Timber Resource
Statistics For Western
Oregon, 1997
David L. Azuma, Larry F. Bednar,
Bruce A. Hiserote, and
Charles F. Veneklase
United States
Department of
Agriculture
Forest
Service
Pacific Northwest
Research Station
Resource Bulletin
PNW-RB-237
October 2002
Authors
David L. Azuma is a research forester, Larry F. Bednar was a mathematical statistician, Bruce A. Hiserote is a forester, and Charles F. Veneklase is a computer specialist, Forestry Sciences Laboratory, P.O. Box 3890, Portland, OR 97208-3890.
Bednar is now a consultant, Portland, OR.
Abstract
Azuma, David L.; Bednar, Larry F.; Hiserote, Bruce A.; Veneklase, Charles F.
2002. Timber resource statistics for western Oregon, 1997. Resour. Bull. PNW-RB237. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest
Research Station. 120 p.
This report is a summary of timber resource statistics for western Oregon, which
includes Benton, Clackamas, Clatsop, Columbia, Coos, Curry, Douglas, Hood River,
Jackson, Josephine, Lane, Lincoln, Linn, Marion, Multnomah, Polk, Tillamook, Washington, and Yamhill Counties. Data were collected as part of a statewide multiresource
inventory. The inventory sampled all private and public lands except those administered by the National Forest System and the Bureau of Land Management (BLM). The
National Forest System and BLM provided data from regional inventories. Area information for parks and other reserves was obtained directly from the organizations managing these areas. Statistical tables provide estimates of land area, timber volume,
growth, mortality, and harvest for individual survey units and at the half-state level.
Keywords: Forest surveys, forest inventory, statistics (forest), timber resources,
resources (forest), western Oregon.
Summary
Western Oregon has an estimated 19 million acres of land. About 80 percent of this
land is forested with 71 percent being timberland. Lands administered by the U.S.
Department of Agriculture, Forest Service, National Forest System (NFS) and U.S.
Department of the Interior, Bureau of Land Management (BLM) make up about 48 percent of the timberland. Within the nonfederal timberland area, net volume of growing
stock is estimated as 20.3 billion cubic feet. About 58 percent of the volume is administered by forest industry, 20 percent by other public owners, and 21 percent by other
private owners. About 82 percent of the total growing stock volume is in coniferous species, with Douglas-fir accounting for 74 percent of the conifer volume. Estimated net
annual growth of growing stock for nonfederal lands is 0.77 billion cubic feet, and average
annual mortality for this timber is an estimated 0.1 billion cubic feet.
Preface
Forest Inventory and Analysis (FIA) is a nationwide program of the USDA Forest Service authorized by the Forest and Rangeland Renewable Resources Research Act of
1978. Work units at Forest Service research and experiment stations conduct forest
resource inventories throughout the 50 states. The FIA Program of the Pacific Northwest Research Station in Portland, Oregon, is responsible for forest inventories in
Alaska, California, Hawaii, Oregon, and Washington.
i
Contents
ix
Western Oregon Survey Units and Counties
1
Introduction
1
Highlights
2
Inventory Procedures (Nonfederal Lands)
3
Land and Water Area Updated
3
Change in Ownership Definitions
3
Analysis of Change Between Inventories for Nonfederal Lands
3
Reliability of Inventory Data
4
Terminology
10 Names of Trees
List of Tables
11
Acknowledgments
11
Metric Equivalents
11
Literature Cited
Table 1—Estimated land area, by county, land class, and administrative status, western Oregon, January 1, 1997
Table 2a—Estimated area of nonfederal reserved timberland and other forest land, by
forest type, western Oregon, January 1, 1997
Table 2b—Estimated area of nonfederal reserved timberland and other forest land, by
forest type, northwest Oregon, January 1, 1997
Table 2c—Estimated area of nonfederal reserved timberland and other forest land, by
forest type, west-central Oregon, January 1, 1997
Table 2d—Estimated area of nonfederal reserved timberland and other forest land, by
forest type, southwest Oregon, January 1, 1997
Table 3—Estimated area of timberland, by county and owner class, western Oregon,
January 1, 1997
Table 4a—Estimated area of nonfederal timberland, by forest type and owner class,
western Oregon, January 1, 1997
Table 4b—Estimated area of nonfederal timberland, by forest type and owner class,
northwest Oregon, January 1, 1997
Table 4c—Estimated area of nonfederal timberland, by forest type and owner class,
west-central Oregon, January 1, 1997
Table 4d—Estimated area of nonfederal timberland, by forest type and owner class,
southwest Oregon, January 1, 1997
Table 5a—Estimated area of nonfederal timberland, by owner class, stand-size class,
and forest type group, western Oregon, January 1, 1997
Table 5b—Estimated area of nonfederal timberland, by owner class, stand-size class,
and forest type group, northwest Oregon, January 1, 1997
ii
Table 5c—Estimated area of nonfederal timberland, by owner class, stand-size class,
and forest type group, west-central Oregon, January 1, 1997
Table 5d—Estimated area of nonfederal timberland, by owner class, stand-size class,
and forest type group, southwest Oregon, January 1, 1997
Table 6a—Estimated area of timberland, by cubic-foot site class and owner class,
western Oregon, January 1, 1997
Table 6b—Estimated area of timberland, by cubic-foot site class and owner class,
northwest Oregon, January 1, 1997
Table 6c—Estimated area of timberland, by cubic-foot site class and owner class,
west-central Oregon, January 1, 1997
Table 6d—Estimated area of timberland, by cubic-foot site class and owner class,
southwest Oregon, January 1, 1997
Table 7a—Estimated area of nonfederal timberland, by forest type and stand-size
class, western Oregon, January 1, 1997
Table 7b—Estimated area of nonfederal timberland, by forest type and stand-size
class, northwest Oregon, January 1, 1997
Table 7c—Estimated area of nonfederal timberland, by forest type and stand-size
class, west-central Oregon, January 1, 1997
Table 7d—Estimated area of nonfederal timberland, by forest type and stand-size
class, southwest Oregon, January 1, 1997
Table 8a—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, western Oregon, January 1, 1997
Table 8b—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, northwest Oregon, January 1, 1997
Table 8c—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, west-central Oregon, January 1, 1997
Table 8d—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, southwest Oregon, January 1, 1997
Table 9a—Estimated net volume of growing stock on nonfederal timberland, by species
and diameter class, western Oregon, January 1, 1997
Table 9b—Estimated net volume of growing stock on nonfederal timberland, by species
and diameter class, northwest Oregon, January 1, 1997
Table 9c—Estimated net volume of growing stock on nonfederal timberland, by species
and diameter class, west-central Oregon, January 1, 1997
Table 9d—Estimated net volume of growing stock on nonfederal timberland, by species
and diameter class, southwest Oregon, January 1, 1997
Table 10a—Estimated net volume of sawtimber on nonfederal timberland, by species
and diameter class, western Oregon, January 1, 1997
Table 10b—Estimated net volume of sawtimber on nonfederal timberland, by species
and diameter class, northwest Oregon, January 1, 1997
iii
Table 10c—Estimated net volume of sawtimber on nonfederal timberland, by species and
diameter class, west-central Oregon, January 1, 1997
Table 10d—Estimated net volume of sawtimber on nonfederal timberland by, species
and diameter class, southwest Oregon, January 1, 1997
Table 11a—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, western Oregon,
January 1, 1997
Table 11b—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, northwestern Oregon,
January 1, 1997
Table 11c—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, west-central Oregon,
January 1, 1997
Table 11d—Estimated net volume of growing stock and sawtimber on nonfederal timberland, by class of timber, owner class, and species group, southwest Oregon, January 1, 1997
Table 12a—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, western Oregon, January 1, 1997
Table 12b—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, northwest Oregon, January 1, 1997
Table 12c—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, west-central Oregon, January 1, 1997
Table 12d—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, southwest Oregon, January 1, 1997
Table 13a—Estimated net volume of sawtimber on nonfederal timberland, by species
and owner class, western Oregon, January 1, 1997
Table 13b—Estimated net volume of sawtimber on nonfederal timberland, by species
and owner class, northwest Oregon, January 1, 1997
Table 13c—Estimated net volume of sawtimber on nonfederal timberland, by species
and owner class, west-central Oregon, January 1, 1997
Table 13d—Estimated net volume of sawtimber on nonfederal timberland, by species
and owner class, southwest Oregon, January 1, 1997
Table 14a—Estimated net volume of growing stock on nonfederal timberland, by forest
type and stand-size class, western Oregon, January 1, 1997
Table 14b—Estimated net volume of growing stock on nonfederal timberland, by forest
type and stand-size class, northwest Oregon, January 1, 1997
Table 14c—Estimated net volume of growing stock on nonfederal timberland, by forest
type and stand-size class, west-central Oregon, January 1, 1997
Table 14d—Estimated net volume of growing stock on nonfederal timberland, by forest
type and stand-size class, southwest Oregon, January 1, 1997
iv
Table 15a—Estimated net volume of sawtimber on nonfederal timberland, by forest type
and stand-size class, western Oregon, January 1, 1997
Table 15b—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and stand-size class, northwest Oregon, January 1, 1997
Table 15c—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and stand-size class, west-central Oregon, January 1, 1997
Table 15d—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and stand-size class, southwest Oregon, January 1, 1997
Table 16a—Estimated net volume of growing stock on nonfederal timberland, by forest
type and owner class, western Oregon, January 1, 1997
Table 16b—Estimated net volume of growing stock on nonfederal timberland, by forest
type and owner class, northwest Oregon, January 1, 1997
Table 16c—Estimated net volume of growing stock on nonfederal timberland, by forest
type and owner class, west-central Oregon, January 1, 1997
Table 16d—Estimated net volume of growing stock on nonfederal timberland, by forest
type and owner class, southwest Oregon, January 1, 1997
Table 17a—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and owner class, western Oregon, January 1, 1997
Table 17b—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and owner class, northwest Oregon, January 1, 1997
Table 17c—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and owner class, west-central Oregon, January 1, 1997
Table 17d—Estimated net volume of sawtimber on nonfederal timberland, by forest
type and owner class, southwest Oregon, January 1, 1997
Table 18a—Estimated net volume of timber on nonfederal timberland, by class of timber and species group, western Oregon, January 1, 1997
Table 18b—Estimated net volume of timber on nonfederal timberland, by class of timber and species group, northwest Oregon, January 1, 1997
Table 18c—Estimated net volume of timber on nonfederal timberland, by class of timber and species group, west-central Oregon, January 1, 1997
Table 18d—Estimated net volume of timber on nonfederal timberland, by class of timber and species group, southwest Oregon, January 1, 1997
Table 19a—Estimated current net annual growth of growing stock on nonfederal timberland, by forest type and owner class, western Oregon, January 1, 1997
Table 19b—Estimated current net annual growth of growing stock on nonfederal timberland, by forest type and owner class, northwest Oregon, January 1, 1997
Table 19c—Estimated current net annual growth of growing stock on nonfederal timberland, by forest type and owner class, west-central Oregon, January 1, 1997
Table 19d—Estimated current net annual growth of growing stock on nonfederal timberland, by forest type and owner class, southwest Oregon, January 1, 1997
v
Table 20a—Estimated gross annual growth of growing stock on nonfederal timberland, by
owner class and species group, western Oregon, January 1, 1997
Table 20b—Estimated gross annual growth of growing stock on nonfederal timberland,
by owner class and species group, northwest Oregon, January 1, 1997
Table 20c—Estimated gross annual growth of growing stock on nonfederal timberland,
by owner class and species group, west-central Oregon, January 1, 1997
Table 20d—Estimated gross annual growth of growing stock on nonfederal timberland,
by owner class and species group, southwest Oregon, January 1, 1997
Table 21a—Estimated current net annual growth of sawtimber on nonfederal timberland, by forest type and owner class, western Oregon, January 1, 1997
Table 21b—Estimated current net annual growth of sawtimber on nonfederal timberland, by forest type and owner class, northwest Oregon, January 1, 1997
Table 21c—Estimated current net annual growth of sawtimber on nonfederal timberland, by forest type and owner class, west-central Oregon, January 1, 1997
Table 21d—Estimated current net annual growth of sawtimber on nonfederal timberland, by forest type and owner class, southwest Oregon, January 1, 1997
Table 22a—Estimated average annual mortality of growing stock on nonfederal timberland, by forest type and owner class, western Oregon, January 1, 1997
Table 22b—Estimated average annual mortality of growing stock on nonfederal timberland, by forest type and owner class, northwest Oregon, January 1, 1997
Table 22c—Estimated average annual mortality of growing stock on nonfederal timberland, by forest type and owner class, west-central Oregon, January 1, 1997
Table 22d—Estimated average annual mortality of growing stock on nonfederal timberland, by forest type and owner class, southwest Oregon, January 1, 1997
Table 23a—Estimated average annual mortality of sawtimber on nonfederal timberland,
by forest type and owner class, western Oregon, January 1, 1997
Table 23b—Estimated average annual mortality of sawtimber on nonfederal timberland,
by forest type and owner class, northwest Oregon, January 1, 1997
Table 23c—Estimated average annual mortality of sawtimber on nonfederal timberland,
by forest type and owner class, west-central Oregon, January 1, 1997
Table 23d—Estimated average annual mortality of sawtimber on nonfederal timberland,
by forest type and owner class, southwest Oregon, January 1, 1997
Table 24a—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age and owner class, western Oregon,
January 1, 1997
Table 24b—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age and owner class, northwest Oregon,
January 1, 1997
Table 24c—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age and owner class, west-central Oregon,
January 1, 1997
vi
Table 24d—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age and owner class, southwest Oregon,
January 1, 1997
Table 25a—Estimated gross annual growth, average annual mortality, and average
annual removals of growing stock on nonfederal timberland, by species and owner
class, western Oregon, January 1, 1997
Table 25b—Estimated gross annual growth, average annual mortality, and average
annual removals of growing stock on nonfederal timberland, by species and owner
class, northwest Oregon, January 1, 1997
Table 25c—Estimated gross annual growth, average annual mortality, and average
annual removals of growing stock on nonfederal timberland, by species and owner
class, west-central Oregon, January 1, 1997
Table 25d—Estimated gross annual growth, average annual mortality, and average
annual removals of growing stock on nonfederal timberland, by species and owner
class, southwest Oregon, January 1, 1997
Table 26a—Estimated gross annual growth, average annual mortality, and average
annual removals of sawtimber on nonfederal timberland, by species and owner class,
western Oregon, January 1, 1997
Table 26b—Estimated gross annual growth, average annual mortality, and average
annual removals of sawtimber on nonfederal timberland, by species and owner class,
northwest Oregon, January 1, 1997
Table 26c—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal timberland, by species and owner class, westcentral Oregon, January 1, 1997
Table 26d—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal timberland, by species and owner class,
southwest Oregon, January 1, 1997
Table 27a—Estimated changes in area of nonfederal timberland, by owner class, western
Oregon, 1986-87, 1997
Table 27b—Estimated changes in area of nonfederal timberland, by owner class, northwest Oregon, 1986, 1997
Table 27c—Estimated changes in area of nonfederal timberland, by owner class, westcentral Oregon, 1987, 1997
Table 27d—Estimated changes in area of nonfederal timberland, by owner class,
southwest Oregon, 1986, 1997
Table 28a—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class, western Oregon, 1986-87, 1997
Table 28b—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class, northwest Oregon, 1986, 1997
Table 28c—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class, west-central Oregon, 1987, 1997
vii
Table 28d—Estimated changes in net volume of growing stock on nonfederal timberland,
by species group and owner class, southwest Oregon, 1986, 1997
Table 29a—Estimated changes in net volume of sawtimber on nonfederal timberland, by
species group and owner class, western Oregon, 1986-87, 1997
Table 29b—Estimated changes in net volume of sawtimber on nonfederal timberland,
by species group and owner class, northwest Oregon, 1986, 1997
Table 29c—Estimated changes in net volume of sawtimber on nonfederal timberland,
by species group and owner class, west-central Oregon, 1987, 1997
Table 29d—Estimated changes in net volume of sawtimber on nonfederal timberland,
by species group and owner class, southwest Oregon, 1986, 1997
Table 30a—Estimated timber harvest volume by year and owner class, western
Oregon, 1997
Table 30b—Estimated timber harvest volume by year and owner class, northwest
Oregon, 1997
Table 30c—Estimated timber harvest volume by year and owner class, west-central
Oregon, 1997
Table 30d—Estimated timber harvest volume by year and owner class, southwest
Oregon, 1997
viii
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Introduction
The Forest Inventory and Analysis (FIA) unit of the USDA Forest Service, Pacific
Northwest Research Station conducted a multiresource inventory in western Oregon’s
forests between 1994 and 1998. This inventory included all lands except those administered by the Forest Service and the U.S. Department of the Interior, Bureau of Land
Management (BLM). This report summarizes the timber resource statistics for western
Oregon’s forests. Some statistical tables include inventory data provided by the Forest
Service and the BLM for area on their lands. Other resources sampled but not included
in this report are understory vegetation, crown cover, coarse woody debris, and snags.
These data will lead to further analysis of the status of western Oregon’s forests.
This FIA unit has been reporting statistics for western Oregon since the 1930s. Hazard
and Metcalf (1964, 1965), Metcalf and Hazard (1964), Bassett (1977), Jacobs (1978),
Mei (1979), and Gedney and others (1986a, 1986b, 1987) reported inventory statistics
in the 1960s, 1970s, and 1980s. The current grid system was a systematic sample
implemented in the early 1960s; before this grid, a type map system was used for inventory statistics. McKay and others (1998) used an updated 1994 data set to report
the latest forest statistics for western Oregon.
This report contains statistical tables that provide current estimates of forest land area,
change estimates for nonfederal lands, number of trees, timber volume, growth, mortality, and harvest. In several tables, area data supplied to the 1997 Resources Planning
Act (RPA) by the National Forest System are incorporated. The national forest statistics
include areas that are withdrawn from full production but still meet the FIA definition of
timberland. National forest lands are not equally available for timber production because management must consider policies such as the Northwest Forest Plan and
riparian reserves in decisionmaking.
Highlights
About 80 percent of western Oregon’s land is forested with about 71 percent being
timberland. Federal agencies—the National Forest System and the Bureau of Land Management—administer about 48 percent of the timberland. Owners classed as forest industry administer about 31 percent of the timberland; nonindustrial and other public
owners administer about 13 and 6 percent of timberland, respectively.
The production of timber has shifted away from federal lands to state and privately owned
lands. In the 1980s, federal lands produced an average of 2.66 billion board feet per year.
In the 1990s, that number dropped to 0.79 billion board feet per year, with a 0.19 billion
average between 1995 and 1997. Other public and private lands averaged 3.0 billion
board feet in the 1980s and decreased 5 percent to 2.85 billion in the 1990s. The 70percent reduction from federal lands does not represent a change in land class, but is
evidence of changing availability of land for timber production based on new management
decisions. Federal land areas with reduced availability include, but are not limited to,
riparian reserves, wildlife reserves, and access-limited areas.
The stand size for nonfederal owners in western Oregon tends to be skewed to the small
size classes. About 5 percent of the nonfederal lands have an average stand diameter of
21 inches or greater, and 43 percent have an average stand diameter between 5 and 11
inches. Public owners such as state, county, and other federal owners have about 10
percent of their lands with an average diameter of 21 inches or greater. Forest industry
and nonindustrial private owners have about 4 percent of their land in the larger diameters. Forty-eight percent of all nonfederal lands have stand diameters between 11 and
21 inches.
1
Nonfederal timberlands in western Oregon show an increase in standing volume from
20.1 to 23.3 billion cubic feet based on plots measured during the previous and present
inventories. Growth is 33 percent greater than removals plus mortality for nonfederal
lands in western Oregon. The growth greater than removals plus mortality differs by survey unit with the southwest unit having the lowest percentage at 16 percent, followed by
the west-central unit at 21 percent, and the northwest unit at 63 percent.
A minor net loss of timberland—51,000 of 6.9 million acres—is due to land use change.
Most of the losses in timberland came from previous timberland being reclassed as
roads. The 189,000-acre loss in timberland to urban, agriculture, and other nonforest
uses is offset by the 138,000-acre gain from nonforest and other forest becoming timberland. Reclassification of lands from the previous inventory accounts for an additional
184,000 acres of timberland.
Inventory
Procedures
(Nonfederal Lands)
Western Oregon was inventoried by using a double sampling for stratification scheme
(Cochran 1977). The sampling is implemented on a permanent systematic grid and
produces an even geographic distribution of both secondary (field) and primary (photo)
plots across the state. Photo plots are placed at random inside each square of the grid.
The primary sample for western Oregon consists of a grid of about 24,000 points established in 1994 by using aerial photographs taken in 1994. Data collected on each
point included amount of tree cover by species group, average conifer height, disturbance codes, owner, and stage of development.
The secondary sample consisted of 1,478 forest and nonforest field locations established in previous inventories and remeasured or reclassified in the 1994-98 period.
This sample represents about a 1-in-16 subsample of the primary sample. The ratio
of 1 field to 16 photo plots provides a sufficient number of plots to meet the required
sampling precision for estimates of forest area and volume.
The national forest and BLM plots were based on a similar grid system with a different
plot design (Max and others 1996). The data were collected for these inventories between 1993 and 1996 and are in the 1997 RPA database.
In 1984-86 a cluster of five subplots was installed at timberland grid locations. At that
time, the subplots sampled a single homogeneous condition, by moving subplots into
the condition if necessary. Variable-radius sampling was used to select trees over
5 inches diameter at breast height (d.b.h.), and a smaller fixed-radius plot was used to
sample seedlings and saplings.
In 1994, the sampling design was modified to remove potential bias inherent in the
1984-86 procedures. The term “condition class” was defined for the modified design to
identify different situations that could occur on a plot. A condition class, or “condition,”
refers to an area with a distinct land class (timberland, woodland, nonforest, etc.) and
vegetative condition (forest type, stand age, etc.). The modified design requires that the
field plots maintain fixed locations for all subplots in the cluster. Plots that straddle two
or more conditions sample all conditions by establishing each subplot in the designated
position and mapping the boundaries around each condition. The information pertinent
to each condition is recorded as condition-class attributes. When multiple conditions
exist on a plot, all data in one condition are processed together. This can impact the
amount of information present to classify stand characteristics such as forest type,
stand size, and stand age. On 1,478 field plots in the 1995-97 inventory, 2,754 condition classes were sampled, of which 1,403 were timberland conditions. Roads accounted for most nonforest conditions existing on plots.
2
Land and Water
Area Updated
The U.S. Department of Commerce, Bureau of the Census compiles and publishes the
acreage of land and water in the United States every 10 years. These area figures,
available by state and county, are accepted and used by FIA in Portland, Oregon, as
the gross number of acres to be inventoried in each county. The previous inventory
was based on 1980 census data, and the current inventory uses 1990 census figures.
Raster-scanned topographic maps from the U.S. Department of the Interior, Geological
Survey and a geographic information system are now used by the Bureau of the Census to identify water bodies and landforms and to determine the size of much smaller
areas than previously possible. As a result, the definition of inland water was changed
to reflect the finer resolution. Streams with a minimum width of 200 feet are now recognized, compared to 660 feet in 1980; small water bodies are now at least 4.5 acres,
compared to 40 acres in the past.
Change in
Ownership
Definitions
Land owned by Native Americans is now classified as “other private.” In the 1986-87
inventory, these lands were defined as “other public.” Forest industry was divided into
the two categories of “forest industry with mills” and “forest industry without mills”; both
are now classed as “forest industry.”
Analysis of Change
Between Inventories
for Nonfederal
Lands
To analyze change in forest statistics, the 1986-87 data were recompiled to account for
technical changes in the 1995-97 inventory. The summaries presented in tables 27a
through 29d have been developed from remeasured plots outside of federal lands and
include recompiled data from the 1986-87 inventory. Caution should be used in comparing present statistics and those published by Gedney and others (1986a, 1986b,
1987) because of procedural changes, stratification differences, and plot changes.
Comparing estimates from previous to current ones is like comparing independent estimates of the resource at different points in time; although both are valid estimates, they
will not be equal.
Reliability of
Inventory Data
Inventories conducted by FIA are designed to provide sampling errors consistent with
national standards set by the Forest Service. The target error for total timberland area
is 3 percent per million acres and 10 percent per billion cubic feet of growing-stock
volume.
The sample design for this inventory provides the highest precision when estimates are
aggregated for an entire survey unit such as the northwest, west-central, or southwest
units in western Oregon. As the sample is divided into smaller units, the confidence
intervals increase in relation to the size of the estimate. Confidence intervals are quantitative expressions of the variability inherent in the estimation procedures for area and
volume. The tabulation below indicates, for instance, a 68-percent (one standard error)
chance that the true timberland area for nonfederal owners in the northwest unit
(2,369,000 acres) is within the range of 2,322,000 to 2,416,000 acres.
Standard errors for nonfederal timberland area, by owner class and survey unit, are
displayed below:
Survey unit
Other public
Northwest
West-central
Southwest
574±40
98±26
179±32
Forest industry
Other private
Thousand acres (± standard error)
1,103±50
692±48
1,339±47
431±42
1,736±55
759±48
All owners
2,369±47
1,867±38
2,809±48
3
Standard errors for growing-stock volume on nonfederal timberland area, by owner class
and survey unit, are displayed below:
Survey unit
Other public
Northwest
West- central
Southwest
Forest industry
Other private
All owners
Million cubic feet (± standard error)
3,996±335
1,639±198
3,920±399
1,099±151
4,078±289
1,570±149
2,809±273
389±111
779±171
8,444±390
5,408±324
6,427±327
Confidence intervals vary with the size of the estimate and the amount of variance
associated with the estimate. The following is a set of approximate confidence intervals
calculated by using a regression analysis between actual standard error and the estimate involved. These regressions have r-square values greater than 0.86, indicating
that 86 percent of the variance in the relation can be explained by the equation. The
actual error estimates for cells in tables can be obtained from the Portland FIA unit.
Timberland area
Estimate
3,000
2,000
1,500
1,000
800
600
400
200
100
50
25
15
10
5
Terminology
Interval
Thousand acres
±126
±89
±66
±54
±48
±42
±34
±25
±18
±13
±10
±8
±6
±5
Growing-stock volume
Percent
4
4
4
5
6
7
8
12
18
26
40
53
60
99
Estimate
6,000
4,000
2,000
1,000
800
600
400
200
100
50
25
Interval
Percent
Million cubic feet
±240
±173
±143
±104
±94
±83
±70
±52
±40
±31
±25
4
4
7
10
12
14
18
26
40
62
99
Available other forest land—Forest land incapable of growing 20 cubic feet per acre
per year (mean annual increment at culmination in fully stocked, natural stands) of industrial wood because of adverse conditions such as sterile soils, dry climate, poor
drainage, subalpine sites, steepness, or rockiness.
Bureau of Land Management land—Land administered by the U.S. Department of
the Interior, Bureau of Land Management.
Class of timber—A classification of trees as growing stock, cull, and salvable dead.
Growing-stock trees are divided into poletimber and sawtimber trees.
Condition class—A mapped area on a plot with a distinct land class (for example,
timberland, oak woodland, nonforest) or a distinct vegetative condition (for example,
forest type, stand size). The first condition identified at plot center is the only condition
that is remeasured and used for the analysis of periodic change.
County and municipal lands—Lands owned by county and other local public
agencies.
4
Cull trees—Live trees of noncommercial species and live trees of commercial species
that are more than 75-percent defective. Noncommercial species are apple, black locust, holly, junipers, Pacific yew, Pacific dogwood, white alder, and willow. Cull trees
are not growing-stock trees.
Cull trees, rotten—Cull trees with defect caused primarily by rot.
Cull trees, sound—Trees of noncommercial species or cull trees of commercial species with defect caused primarily by poor form and roughness.
Diameter class—A classification of trees based on diameter outside the bark measured at breast height, 4½ feet above the ground. The common abbreviation for diameter
at breast height is d.b.h. Trees are grouped into 2-inch classes up to 21 inches d.b.h.,
after which the class intervals become broader.
Even-aged stands—Stands where 70 percent or more of the tree stocking falls within
three adjacent 10-year age classes.
Farmer-owned lands—Lands owned by the operators of farms.
Forest industry lands—Lands owned by companies that grow timber for industrial
use. Includes companies both with and without wood processing plants.
Forest land—Land at least 10 percent stocked with live trees, or land that had this
minimum tree stocking in the past and is not currently developed for nonforest use.
The minimum area recognized is 1 acre; it must be 115 feet wide.
Forest types—Stands are assigned a pure softwood, pure hardwood, softwood-hardwood mix, or hardwood-softwood forest type. Stands with 70 percent or more of the
stocking in live softwood trees are classified as pure softwood types and are assigned
the type name of the softwood species with the greatest stocking among all softwoods
on the condition class plot. Stands with 70 percent or more of the stocking in live hardwood trees are classified as pure hardwood types and are assigned the type name of
the hardwood species with the greatest stocking among all hardwoods on the condition
class plot. Mixed species types are assigned if softwood stocking is 31 to 69 percent
total stocking on the plot; stands with 50 to 69 percent of the stocking in live softwood
trees are classed as softwood-hardwood types and receive a type name that includes
the softwood species with the greatest softwood stocking, followed by the hardwood
species with the greatest hardwood stocking; stands with 51 to 69 percent of the stocking in live hardwood trees are classed as hardwood-softwood types and receive a type
name that includes the hardwood species with the greatest hardwood stocking, followed by the softwood species with the greatest softwood stocking. For ease in reporting, the secondary forest type will be identified after a slash as “softwood” or “hardwood”
in the summary tables
Growing-stock trees—All live trees growing on timberland except cull trees (see “cull
trees”).
Growing-stock volume—Net volume in cubic feet of live sawtimber and poletimber
growing-stock trees from the top of a stump 12 inches tall to a minimum 4-inch top (of
central stem) inside the bark. Net volume is gross volume less deductions for rot and
missing bole sections.
5
Growth, current net annual, growing stock—The increase in growing-stock volume
on timberland during the last year of the period between the previous and current inventories. Components of current net annual growth for growing-stock volume include
(a) the increment in net volume of poletimber and sawtimber growing-stock trees alive
at the beginning of the year and surviving to year end; plus (b) ingrowth, the net volume
of growing-stock trees reaching poletimber or sawtimber size during the year; minus (c)
mortality, the net volume of poletimber and sawtimber growing-stock trees that died
during the year.
Growth, current net annual, sawtimber—The increase in sawtimber volume on
timberland during the last year of the period between the previous and current inventories. Components of current net annual growth for sawtimber volume include (a) the
increment in net volume of sawtimber trees alive at the beginning of the year and surviving to year end; plus (b) ingrowth, the net volume of trees reaching sawtimber size
during the year; minus (c) mortality, the net volume of sawtimber trees that died during
the year.
Growth, periodic gross, growing stock—The increase in growing-stock volume between the previous and current inventories that is attributable to increasing tree size.
Periodic gross growth includes (a) the increment in net volume of poletimber and sawtimber growing-stock trees alive at both the previous and current inventories; (b) the
increment in net volume of poletimber and sawtimber growing-stock trees alive at the
previous inventory and harvested between inventories; and (c) ingrowth, the net volume of growing-stock trees reaching poletimber or sawtimber size between inventories.
Growth, periodic gross, sawtimber—The increase in sawtimber volume between
the previous and current inventories that is attributable to increasing tree size. Periodic
gross growth includes (a) the increment in net volume of sawtimber trees alive at both
the previous and current inventories; (b) the increment in net volume of sawtimber trees
alive at the previous inventory and harvested between inventories; and (c) ingrowth, the
net volume of trees reaching sawtimber size between inventories.
Hardwoods—Nonconiferous trees, usually broad-leaved. See “Names of Trees” for a
list of hardwood species in this report.
Industrial wood—All commercial roundwood products except fuelwood. Roundwood
includes logs or bolts that are in straight sections at least 8 feet long for hardwoods and
12 feet long for softwoods.
Land area—Area reported as land by the Bureau of the Census (U.S. Department of
Commerce 1990). Total land area includes dry land and land temporarily or partially
covered by water, such as marshes, swamps, and river flood plains; streams, sloughs,
and canals less than 200 feet wide; and lakes, reservoirs, and ponds less than 4.5
acres in area.
Land class—A classification of land by major use. The minimum area for classification
is 1 acre.
Mean annual increment (MAI) at culmination—A measure of the productivity of forest land expressed as the average increase in cubic-foot volume per acre per year.
For a given species and site index, the mean is based on the age at which the mean
annual increment culminates for fully stocked natural stands. The MAI is calculated
from equations and is based on the site index of the plot.
6
Mortality, average annual, growing stock—The annual net volume of poletimber and
sawtimber growing-stock trees that died between the previous and current inventories.
Mortality, average annual, sawtimber—The annual net volume of sawtimber trees
that died between the previous and current inventories.
National forest lands—Federal lands that have been designated by Executive Order or
statute as national forest or purchase units and other lands under the administration of
the U.S. Department of Agriculture, Forest Service, including experimental areas and
Bankhead-Jones Title III lands.
Native American lands—Tribal and allotted lands held in trust by the federal government. Native American lands are grouped with farmer and miscellaneous private lands
as other private lands.
Net volume—Gross volume less deductions for sound and rotten defects. Growingstock net volume is gross cubic-foot volume less deductions for rot and missing bole
sections on poletimber and sawtimber growing-stock trees. Sawtimber net volume is
gross board-foot volume less deductions for rot, sweep, crook, missing bole sections,
and other defects that affect the use of sawtimber trees for lumber.
Noncommercial species—A tree species not suitable for industrial wood products:
apple, black locust, holly, junipers, Pacific yew, Pacific dogwood, white alder, and willow. Noncommercial species will not be included in growing-stock volume tables; however, if one or more of these species dominate on a plot, the forest type might be
classified as a noncommercial species.
Nonforest land—Land that has never supported forests or formerly was forested and
currently is developed for nonforest uses. Included are lands used for agricultural
crops, Christmas tree farms, cottonwood plantations, improved pasture, residential
areas, city parks, constructed roads, operating railroads and their right-of-way clearings, powerline and pipeline clearings, streams more than 30 feet wide, and 1- to 40acre areas of water classified by the U.S. Department of Commerce, Bureau of the
Census, as land. If intermingled in forest areas, unimproved roads and other nonforest
strips must be more than 120 feet wide, and clearings or other areas must be 1 acre or
larger to qualify as nonforest land.
Nonstocked areas—Timberland less than 10 percent stocked with live trees. Recent
clearcuts scheduled for planting are classified as nonstocked area.
Other private lands—Private lands not owned by forest industry. Native American
lands, farmer-owned lands, and miscellaneous private lands are included.
Other public lands—Lands administered by public agencies other than the U.S. Department of Agriculture, Forest Service and U.S. Department of the Interior, Bureau of
Land Management. Other public lands do not include Native American lands, which are
included with other private lands.
Poletimber stands—Stands with a quadratic mean diameter (mean diameter weighted
by basal area) from 5.0 to 9.0 inches at breast height if a softwood stand and from 5.0
to 11.0 inches at breast height if a hardwood stand.
Poletimber trees—Live growing-stock trees of commercial species that are 5.0 inches
in d.b.h. or larger but smaller than sawtimber trees.
7
Reserved other forest—Forest land incapable of growing 20 cubic feet per acre per
year (mean annual increment at culmination in fully stocked, natural stands) of industrial wood that has been dedicated to noncommodity use through statute, ordinance, or
administrative order.
Reserved timberland—Forest land capable of growing 20 cubic feet or more per acre
per year (mean annual increment at culmination in fully stocked, natural stands) of industrial wood that has been dedicated to noncommodity use through statute, ordinance, or administrative order.
Roundwood—Logs, bolts, or other round sections cut from trees.
Sapling and seedling stands—Stands with a quadratic mean diameter (mean diameter weighted by basal area) less than 5.0 inches at breast height.
Sapling and seedling trees—Live trees of commercial species that are less than
5.0 inches d.b.h. and have no diseases, defects, or deformities likely to prevent their
becoming poletimber trees.
Saw-log portion—The bole of sawtimber trees between the stump and the saw-log
top. Saw-log top is 7.0 inches in diameter outside bark on softwoods and 9.0 inches in
diameter outside bark on hardwoods.
Sawtimber stands—Stands with a quadratic mean diameter (mean diameter weighted
by basal area) larger than 9.0 inches at breast height if a softwood stand and larger
than 11.0 inches at breast height if a hardwood stand. Small sawtimber stands are
sawtimber stands with a mean diameter (weighted by basal area) less than 21.0 inches
at breast height. Large sawtimber stands are sawtimber stands that have a mean diameter 21.0 inches or larger at breast height.
Sawtimber trees—Live softwood trees of commercial species at least 9.0 inches
d.b.h. and live hardwood trees of commercial species at least 11.0 inches d.b.h. At
least 25 percent of the board-foot volume in a sawtimber tree must be free from defect.
Softwood trees must contain at least one 12-foot saw log with a top diameter of not less
than 7 inches outside bark; hardwood trees must contain at least one 8-foot saw log
with a top diameter of not less than 9 inches outside bark.
Sawtimber volume—Net volume of sawtimber trees measured in board feet. Softwood
volume is estimated from the top of a stump 12 inches tall up to a minimum 6-inch top
diameter, inside bark, and hardwood volume is estimated from the top of a stump 12
inches tall up to a minimum 8-inch top diameter, inside bark. Net sawtimber volume
equals gross volume less deduction for rot, sweep, crook, and other defects that affect
use for lumber.
8
Scribner rule—The common board-foot log rule used locally in western Oregon to determine sawtimber volume. Scribner volume is estimated in terms of 32-foot logs for softwoods and 16-foot logs for hardwoods. See “sawtimber volume” for utilization limits.
Site class—A classification of the potential productivity of forest land expressed as
mean annual increment (MAI) at culmination in fully stocked natural stands. Six classes
in this report are based on a range of MAI values that were calculated on every plot.
Site index—A measure of the productivity of forest land expressed as the average
height of dominant and codominant trees at a specified age.
Softwoods—Coniferous trees, usually evergreen, with needles or scalelike leaves.
See “Names of Trees” for a list of softwood species in this report.
Stand age—The 10-year age class that best characterizes the stand. See “even-aged
stand” and “uneven-aged stand” for more details.
Stand-size class—A classification of stands based on tree size. Stand-size classes
are sawtimber, poletimber, and sapling-seedling stands.
State lands—Lands owned by states or administered by state agencies.
Timber harvest—Volume of roundwood removed from forest land for products. Timber
harvest statistics reported in tables 30a through 30d were collected by the Oregon
Department of Forestry.
Timber volume—Includes the net volume in cubic feet of poletimber and sawtimber
trees and salvable dead sawtimber trees, and the net volume in cubic feet of cull trees
of commercial species. In tables 18a-18d, the volume of cull trees includes the gross
volume of noncommercial species. Volume is measured from the top of a stump 12
inches tall to a minimum 4-inch top diameter, inside bark.
Timberland—Forest land capable of growing 20 cubic feet or more per acre per year
(mean annual increment at culmination in fully stocked, natural stands) of industrial
wood and not in a reserved status through removal of the area from timber utilization by
statute, ordinance, or administrative order and not in a withdrawn status where it is
pending consideration for reserved status.
Uneven-aged stands—Stands where less than 70 percent of the tree stocking falls in
three adjacent 10-year age classes.
Upper stem portion—The bole of sawtimber trees above the saw-log top—7.0 inches
diameter outside bark for softwoods and 9.0 inches diameter outside bark for hardwoods—to a minimum top diameter of 4.0 inches inside bark, or to the point where the
central stem divides into limbs.
9
Names of Trees
Common name
Softwoods:
Alaska-cedar
Brewer spruce
Douglas-fir
Engelmann spruce
Giant sequoia
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Mountain hemlock
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Scotch pine
Shasta red fir
Sitka spruce
Subalpine fir
Sugar pine
Western hemlock
Western juniper
Western redcedar
Western white pine
White fir
Whitebark pine
Hardwoods:
Apple
Bigleaf maple
Black cottonwood
Black locust
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Holly
Oregon ash
Oregon white oak
Quaking aspen
Pacific madrone
Red alder
Tanoak
White alder
Willow
1
10
Nomenclature per Little (1979).
Scientific name1
Chamaecyparis nootkatensis (D. Don) Spach
Picea brewerana [breweriana] Wats.
Pseudotsuga menziesii (Mirb.) Franco
Picea engelmannii Parry ex Engelm.
Sequoiadendron giganteum (Lindl.) Buchh.
Abies grandis (Dougl. ex D. Don) Lindl.
Libocedrus decurrens Torr.
Pinus jeffreyi Grev. & Balf.
Pinus attenuata Lemm.
Pinus contorta Dougl. ex Loud.
Tsuga mertensiana (Bong.) Carr.
Abies procera Rehd.
Abies amabilis Dougl. ex Forbes
Pinus ponderosa Dougl. ex Laws.
Chamaecyparis lawsoniana (A Murr.) Parl.
Sequoia sempervirens (D. Don) Endl.
Pinus sylvestris L.
Abies shastensis (Lemmon)
Picea sitchensis (Bong.) Carr.
Abies lasiocarpa (Hook.) Nutt.
Pinus lambertiana Dougl.
Tsuga heterophylla (Raf.) Sarg.
Juniperus occidentalis Hook.
Thuja plicata Donn ex D. Don
Pinus monticola Dougl. ex D. Don
Abies concolor (Gord. & Glend.) Lindl. ex Hildebr.
Pinus albicaulis Engelm.
Malus spp. Mill.
Acer macrophyllum Pursh
Populus trichocarpa (Torr. & Gray)
Robinia pseudoacacia L.
Quercus kelloggii Newb.
Umbellularia californica (Hook. & Arn.) Nutt.
Quercus chrysolepis Liebm.
Prunus spp.
Chrysolepis chrysophylla (Dougl. ex Hook.) Hjelmqvist
Ilex spp.
Fraxinus latifolia Benth.
Quercus garryana Dougl. ex Hook.
Populus tremuloides Michx.
Arbutus menziesii Pursh
Alnus rubra Bong.
Lithocarpus densiflorus (Hook. & Arn.) Rehd.
Alnus rhombifolia Nutt.
Salix spp.
Acknowledgments
Many people were involved in the collection of data and the design of the inventory.
Thanks go to the data collection staff: Brett Anderson, Christina Anthony, Joy
Archuleta, Dale Baer, Jennifer Baker, Del Barge, Adam Blackwood, Steve Bolon, Sarah
Butler, Perry Colclasure, Shaun Curtis, Brian Daum, Sebastien DeLion, Peter DelZotto,
Paul Dunham, Szilard Farkas, Perttu Finni, Andrei Fiodorov, Jennifer Gomoll, Walter
Grabowiecki, Erica Hanson, Kalle Harkonen, Sarah Hedrich, Mike Hogan, Ellie Husk,
Jari Jokinen, Dana Katz, Juha Kauppila, Kim Kuhne, J.D. Lloyd, Kitty McCovey, Tom
Meade, Cecilia Meyers, Scott Nelson, Dominic Ortiz, Mikko Paivinen, Melissa
Patterson, Aimee Porcaro, Bob Rhoads, Tony Rodriguez, Sam Solano, Julie Theil,
Chuck Veneklase, Mark Weber, and Len Zeoli. Thanks go to Chuck Bolsinger, Gary
Lettman, and Neil McKay who provided valuable reviews. Dale Weyermann provided
the maps and Paul Dunham the cover photograph. A special thanks to the many landowners who allowed field crews on their lands to visit plots and measure trees.
Metric Equivalents
1 acre = 0.405 hectare
1 acre = 4046.86 square meters
1,000 acres = 404.7 hectares
1,000 cubic feet = 28.3 cubic meters
1 cubic foot per acre = 0.07 cubic meter per hectare
1 foot = 0.3048 meter
1 inch = 2.54 centimeters
1 mile = 1.609 kilometers
Literature Cited
Bassett, P.M. 1977. Timber resources of southwest Oregon. Resour. Bull.
PNW-RB-72. Portland, OR: U.S. Department of Agriculture, Forest Service,
Pacific Northwest Forest and Range Experiment Station. 29 p.
Cochran, W.G. 1977. Sampling techniques. 3rd ed. New York: John Wiley & Sons.
413 p.
Gedney, D.R.; Bassett, P.M.; Mei, M.A. 1986a. Timber resource statistics for
nonfederal forest land in southwest Oregon. Resour. Bull. PNW-138. Portland, OR:
U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station.
26 p.
Gedney, D.R.; Bassett, P.M.; Mei, M.A. 1986b. Timber resource statistics for
nonfederal forest land in northwest Oregon. Resour. Bull. PNW-RB-140. Portland, OR:
U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station.
26 p.
Gedney, D.R.; Bassett, P.M.; Mei, M.A. 1987. Timber resource statistics for nonfederal
forest land in west-central Oregon. Resour. Bull. PNW-RB-143. Portland, OR: U.S.
De-partment of Agriculture, Forest Service, Pacific Northwest Research Station. 26 p.
Hazard, J.W.; Metcalf, M.E. 1964. Forest statistics for southwest Oregon. Resour.
Bull. PNW-8. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific
Northwest Forest and Range Experiment Station. 32 p.
11
Hazard, J.W.; Metcalf, M.E. 1965. Forest statistics for west-central Oregon. Resour.
Bull. PNW-10. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific
Northwest Forest and Range Experiment Station. 35 p.
Jacobs, D.M. 1978. Timber resources of west-central Oregon. Resour. Bull.
PNW-76. Portland, OR: U.S. Department of Agriculture, Forest Service,
Pacific Northwest Forest and Range Experiment Station. 30 p.
Little, E.L., Jr. 1979. Checklist of United States trees (native and naturalized).
Agric. Handb. 541. Washington, DC: U.S. Department of Agriculture, Forest
Service. 375 p.
Max, T.A.; Schreuder, H.T.; Hazard, J.W. [and others]. 1996. The Pacific Northwest Region vegetation and inventory monitoring system. Res. Pap. PNW-RP-493.
Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest
Research Station. 22 p.
McKay, N.; Bolsinger, C.L.; Lettman, G.J. [and others]. 1998. Timber resource trends
on nonfederal timberland in western Oregon between 1984-86 and 1994. Salem, OR:
Oregon Department of Forestry. 126 p.
Mei, M.A. 1979. Timber resources of northwest Oregon. Resour. Bull. PNW-82.
Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest
Forest and Range Experiment Station. 29 p.
Metcalf, M.E.; Hazard, J.W. 1964. Forest statistics for northwest Oregon. Resour.
Bull. PNW-7. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific
Northwest Forest and Range Experiment Station. 38 p.
U.S. Department of Commerce, Bureau of the Census. 1990. 1990 census of
population. Vol. 1: characteristics of the population. Part 1: United States summary.
Washington, DC: [Pages unknown].
12
Table 1—Estimated land area by county, land class, and administrative status, western Oregon,
January 1, 1997a b
Forest land
County
Timberland
Reserved
timberland
Available
other
forest
Reserved
other
forest
Total
forest
Nonforest
All landc
Thousand acres
Northwest:
Clackamas
Clatsop
Columbia
Hood River
Marion
Multnomah
Polk
Tillamook
Washington
Yamhill
Total
West central:
Benton
Lane
Lincoln
Linn
Total
Southwest:
Coos
Curry
Douglas
Jackson
Josephine
Total
Total
778
460
310
186
308
104
262
617
244
212
87
—
—
—
68
24
—
8
—
—
28
28
27
15
18
—
4
11
8
23
—
4
—
—
13
12
—
—
7
6
893
492
337
201
407
140
266
636
259
241
303
37
83
133
351
139
208
69
204
217
1,196
529
420
334
758
279
474
705
463
458
3,481
187
162
42
3,872
1,744
5,616
318
2,165
547
918
1
241
6
66
3
45
16
39
—
6
—
—
322
2,457
569
1,023
111
464
66
443
433
2,921
635
1,466
3,948
314
103
6
4,371
1,084
5,455
842
763
2,516
1,158
803
15
185
96
64
64
21
9
146
264
59
1
19
7
15
11
879
976
2,765
1,501
937
145
66
459
282
112
1,024
1,042
3,224
1,783
1,049
6,082
424
499
53
7,058
1,064
8,122
13,511
925
764
101
15,301
3,892
19,193
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes data for the national forests and BLM from their regional surveys, submitted to 1997 RPA.
c
Source: U.S. Department of Commerce 1990.
13
Table 2a—Estimated area of nonfederal reserved timberland and other
forest land by forest type, western Oregon, January 1, 1997a
Other forest
Forest type
Reserved
timberland
Available
Reserved
Total
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Pacific silver fir
Scotch pine
Sitka spruce
Western hemlock
Western juniper
7
—
—
—
—
—
7
—
—
186
11
9
31
8
2
—
4
4
16
7
—
5
—
—
7
—
—
209
18
9
36
8
2
14
4
4
14
255
35
304
—
—
—
—
—
—
—
—
—
—
9
8
24
7
193
46
11
7
5
13
16
6
—
—
5
—
3
—
—
—
25
13
24
7
198
46
14
7
5
13
—
322
29
352
Nonstockedb
—
34
—
34
All types
14
611
64
690
Total
Hardwood types:
Bigleaf maple
Black cottonwood
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
White alder
Willow
Total
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
14
Table 2b—Estimated area of nonfederal reserved timberland and other
forest land by forest type, northwest Oregon, January 1, 1997a
Other forest
Forest type
Reserved
timberland
Available
Reserved
Total
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Lodgepole pine
Sitka spruce
Western hemlock
—
—
—
—
—
53
—
16
—
4
9
7
—
—
—
62
7
16
—
4
—
73
16
89
—
—
—
—
—
—
—
6
4
30
11
13
16
6
—
—
3
—
16
12
4
30
14
13
—
63
24
88
Nonstockedb
—
10
—
10
All types
—
146
40
187
Total
Hardwood types:
Bigleaf maple
Black cottonwood
Oregon ash
Oregon white oak
Red alder
Willow
Total
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
15
Table 2c—Estimated area of nonfederal reserved timberland and other
forest land by forest type, west-central Oregon, January 1, 1997a
Other forest
Forest type
Reserved
timberland
Available
Reserved
Total
Thousand acres
Softwood types:
Douglas-fir
Lodgepole pine
Pacific silver fir
Scotch pine
Western hemlock
—
—
—
—
—
55
6
8
2
5
6
—
—
—
—
61
6
8
2
5
—
76
6
82
—
—
—
—
2
5
10
1
—
—
—
—
2
5
10
1
—
18
—
18
Nonstockedb
—
12
—
12
All types
—
106
6
112
Total
Hardwood types:
Black cottonwood
Golden chinkapin
Oregon white oak
Pacific madrone
Total
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
16
Table 2d—Estimated area of nonfederal reserved timberland and other
forest land by forest type, southwest Oregon, January 1, 1997a
Other forest
Forest type
Reserved
timberland
Available
Reserved
Total
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Port-Orford-cedar
Sitka spruce
Western juniper
7
—
—
—
2
7
—
77
11
9
9
—
—
4
—
—
—
5
—
7
—
84
11
9
14
2
14
4
15
110
12
137
—
—
—
—
—
—
—
9
24
3
153
45
7
5
—
—
—
5
—
—
—
9
24
3
158
45
7
5
—
246
5
251
Nonstockedb
—
12
—
12
All types
15
368
16
400
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Tanoak
White alder
Total
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
17
18
4,614
2,098
69
418
902
392
317
1,646
18
1,095
166
367
870
438
—
—
121
147
50
1
87
—
26
2,056
1,409
154
53
595
324
283
436
66
267
20
83
211
51
—
11
—
21
4
40
40
12
32
National
Bureau of
forest Land Management
11
5
—
—
—
5
—
5
—
5
—
—
1
—
—
1
—
—
—
—
—
—
—
Miscellaneous
federal
748
116
63
—
42
11
—
102
28
45
22
7
530
6
112
—
—
30
—
—
302
80
—
State
Total
public
104
62
9
—
7
11
35
—
—
—
—
—
42
6
6
—
19
—
—
—
11
—
—
7,533
3,690
295
471
1,546
743
635
2,189
112
1,412
208
457
1,654
501
118
12
140
198
54
41
440
92
58
Thousand acres
County
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Data for the national forests and BLM is from their regional surveys, submitted to 1997 RPA.
Total
Total
Southwest Oregon:
Coos
Curry
Douglas
Jackson
Josephine
Total
West-central Oregon:
Benton
Lane
Lincoln
Linn
Total
Northwest Oregon:
Clackamas
Clatsop
Columbia
Hood River
Marion
Multnomah
Polk
Tillamook
Washington
Yamhill
County
Public
4,177
1,736
403
217
748
308
61
1,339
159
557
266
357
1,102
130
258
214
31
48
15
142
134
44
86
Forest
industry
18
—
—
—
—
—
—
18
—
—
18
—
—
—
—
—
—
—
—
—
—
—
—
Native
American
1,864
759
144
75
322
111
107
413
46
207
56
103
692
156
45
83
14
62
34
79
44
108
68
6,060
2,496
547
292
1,070
419
168
1,769
205
764
340
460
1,795
286
303
297
45
110
49
221
178
152
154
13,593
6,186
842
763
2,616
1,162
803
3,958
317
2,176
548
917
3,449
787
421
309
185
308
103
262
618
244
212
Miscellaneous
Total
All
private
private o w n e r s
Private
Table 3—Estimated area of timberland by county and owner class, western Oregon, January 1, 1997a b
Table 4a—Estimated area of nonfederal timberland, by forest type and
owner class, western Oregon, January 1, 1997a
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
573
—
—
—
6
—
—
—
—
13
46
3
—
2,792
39
41
—
18
8
3
8
2
56
360
24
55
947
23
39
2
—
—
17
11
—
40
31
28
2
4,313
63
79
2
24
8
20
19
2
109
437
55
58
642
3,407
1,141
5,190
—
12
—
—
—
—
1
—
5
35
150
—
—
2
50
6
6
19
41
—
6
54
77
309
105
2
2
96
7
33
—
—
3
19
93
116
264
19
12
4
157
13
39
19
41
5
25
152
227
723
124
13
Total hardwood types 203
678
663
1,544
6
—
37
57
58
18
101
75
850
4,179
1,880
6,909
Total softwood types
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Nonstockedb
Not classifiedc
All types
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified areas include access-denied areas that were harvested since the last inventory.
19
Table 4b—Estimated area of nonfederal timberland, by forest type and
owner class, northwest Oregon, January 1, 1997a
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
379
—
—
6
—
13
46
3
665
—
—
10
8
32
227
14
343
5
2
—
—
10
15
18
1,387
5
2
16
8
55
288
36
448
956
394
1,798
—
12
—
1
—
—
107
—
10
6
—
—
—
70
2
68
7
3
6
49
139
2
90
13
5
6
49
317
Total hardwood types 121
87
274
481
5
—
15
45
22
2
42
47
574
1,104
691
2,368
Total softwood types
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Nonstockedb
Unclassifiedc
Total all types
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified areas include access-denied areas that were harvested since the last inventory.
20
Table 4c—Estimated area of nonfederal timberland, by forest type and
owner class, west-central Oregon, January 1, 1997a
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
68
—
—
—
—
—
—
—
1,007
19
2
8
—
18
107
1
227
7
—
—
1
20
14
3
1,302
26
2
8
1
38
121
4
68
1,162
272
1,502
—
—
—
5
8
16
21
—
1
34
—
96
23
5
13
14
5
53
44
5
14
53
13
165
29
152
113
294
Nonstockedb
Not classifiedc
—
—
14
12
29
16
43
28
All types
97
1,339
430
1,867
Total softwood types
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total hardwood types
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified areas include access-denied areas that were harvested since the last inventory.
21
Table 4d—Estimated area of nonfederal timberland, by forest type and
owner class, southwest Oregon, January 1, 1997a
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total softwood types
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total hardwood types
Nonstockedb
All types
125
—
—
—
—
—
—
—
—
—
—
1,121
20
38
—
3
8
2
6
26
9
55
377
11
37
2
16
11
—
10
2
6
2
1,623
31
75
2
19
19
2
17
28
15
58
125
1,289
476
1,890
—
—
—
—
—
—
—
27
26
—
—
2
19
6
19
41
5
20
77
143
105
2
—
5
28
0
—
—
30
110
72
19
12
2
23
34
19
41
5
50
214
241
124
13
53
439
276
768
—
8
7
15
179
1,736
759
2,809
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
22
Table 5a—Estimated area of nonfederal timberland, by owner
class, stand-size class, and forest type group, western Oregon,
January 1, 1997a
Stand-size class
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Large sawtimber:
Softwood types
Hardwood type
75
12
127
3
118
16
320
31
87
130
134
351
Small sawtimber:
Softwood types
Hardwood types
436
110
1,691
241
619
276
2,746
627
All types
546
1,932
895
3,373
Poletimber:
Softwood types
Hardwood types
43
45
435
247
108
177
586
469
All types
88
682
285
1,055
88
35
1,155
187
296
193
1,539
415
123
1,342
489
1,954
642
202
6
3,408
678
37
1,141
662
58
5,191
1,542
101
850
4,123
1,861
6,834
All types
Seedlings and saplings:
Softwood types
Hardwood types
All types
All stand-size classes:
Softwood types
Hardwood types
Nonstockedb
All typesc
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Stand-size class was not determined for nonstocked stands.
c
Total does not include 75,000 acres of unclassified access-denied lands.
23
Table 5b–Estimated area of nonfederal timberland, by owner
class, stand-size class, and forest type group, northwest Oregon,
January 1, 1997a
Stand-size class
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Large sawtimber:
Softwood types
Hardwood types
31
8
26
—
71
9
128
17
All types
39
26
80
145
Small sawtimber:
Softwood types
Hardwood types
337
90
562
58
195
130
1,094
278
All types
427
620
325
1,372
Poletimber:
Softwood types
Hardwood types
26
22
94
12
16
63
136
97
All types
48
106
79
233
54
—
275
16
111
72
440
88
54
291
183
528
448
120
5
957
86
15
393
274
22
1,798
480
42
573
1,058
689
2,320
Seedlings and saplings:
Softwood types
Hardwood types
All types
All stand-size classes:
Softwood types
Hardwood types
Nonstockedb
All typesc
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Stand-size class was not determined for nonstocked stands.
c
Total does not include 47,000 acres of unclassified access-denied lands.
24
Table 5c–Estimated area of nonfederal timberland, by owner class,
stand-size class, and forest type group, west-central Oregon,
January 1, 1997a
Stand-size class
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Large sawtimber:
Softwood types
Hardwood types
6
—
57
—
32
7
95
7
All types
6
57
39
102
Small sawtimber:
Softwood types
Hardwood types
35
—
557
58
143
57
735
115
All types
35
615
200
850
Poletimber:
Softwood types
Hardwood types
12
14
143
62
25
11
180
87
All types
26
205
36
267
16
15
406
32
71
37
493
84
31
438
108
577
69
29
—
1,163
152
14
271
112
29
1,503
293
43
98
1,329
412
1,839
Seedlings and saplings:
Softwood types
Hardwood types
All types
All stand-size classes:
Softwood types
Hardwood types
Nonstockedb
All typesc
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Stand-size class was not determined for nonstocked stands.
c
Total does not include 28,000 acres of unclassified access-denied lands.
25
Table 5d–Estimated area of nonfederal timberland, by owner class,
stand-size class, and forest type group, southwest Oregon,
January 1, 1997a
Stand-size class
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Large sawtimber:
Softwood types
Hardwood types
38
4
45
3
15
—
98
7
All types
42
48
15
105
Small sawtimber:
Softwood types
Hardwood types
64
19
573
124
281
89
918
232
All types
83
697
370
1,150
Poletimber:
Softwood types
Hardwood types
4
9
198
174
66
103
268
286
All types
13
372
169
554
18
20
474
138
113
84
606
242
38
612
197
847
124
52
—
1,290
439
65
475
276
7
1,889
767
72
176
1,794
758
2,728
Seedlings and saplings:
Softwood types
Hardwood types
All types
All stand-size classes:
Softwood types
Hardwood types
Nonstockedb
All types
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Stand-size class was not determined for nonstocked stands.
26
Table 6a—Estimated area of timberland, by cubic-foot site class and owner
class, western Oregon, January 1, 1997a b
Site classc
Owner
>225
165-224
120-164
85-119
50-84
All
20-49 classes
Thousand acres
National forest
BLM
Other public
Forest industry
Other private
All owners
51
9
44
310
89
525
240
400
1,628
433
1,355
960
278
1,370
708
1,152
444
76
568
336
1,415
384
53
254
224
115
14
0
47
91
4,612
2,052
851
4,177
1,881
503
3,226
4,671
2,576
2,330
268
13,573
a
Totals may be off because of rounding; data subject to sampling error.
National forest and BLM data are estimated by using the 1977 percentage area by site class applied to
the present acreage.
c
Site class is the mean annual increment cubic-foot growth per acre at culmination in fully stocked natural
stands.
b
Table 6b—Estimated area of timberland, by cubic-foot site class and owner
class, northwest Oregon, January 1, 1997a b
Site classc
Owner
>225
165-224
120-164
85-119
50-84
All
20-49 classes
Thousand acres
National forest
BLM
Other public
Forest industry
Other private
All owners
18
4
44
202
51
84
23
307
442
159
251
132
166
360
330
194
39
45
95
126
314
12
13
4
22
5
0
0
0
4
867
210
575
1,103
692
319
1,015
1,240
499
365
9
3,447
a
Totals may be off because of rounding; data subject to sampling error.
National forest and BLM data are estimated by using the 1977 percentage area by site class applied to
the present acreage.
c
Site class is the mean annual increment cubic-foot growth per acre at culmination in fully stocked natural
stands.
b
27
Table 6c—Estimated area of timberland, by cubic-foot site class and owner
class, west-central Oregon, January 1, 1997a b
Site classc
Owner
>225
165-224
120-164
85-119
50-84
All
20-49 classes
Thousand acres
National forest
BLM
Other public
Forest industry
Other private
All owners
22
2
0
63
18
325
67
39
655
158
587
291
47
459
175
366
50
13
135
50
322
26
0
20
29
22
0
0
8
0
1,644
436
99
1,340
430
105
1,244
1,559
615
397
30
3,949
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
National forest and BLM data are estimated by using the 1977 percentage area by site class applied to
the present acreage.
c
Site class is the mean annual increment cubic-foot growth per acre at culmination in fully stocked natural
stands.
Table 6d—Estimated area of timberland, by cubic-foot site class and owner
class, southwest Oregon, January 1, 1997a b
Site classc
Owner
>225
165-224
120-164
85-119
50-84
All
20-49 classes
Thousand acres
National forest
BLM
Other public
Forest industry
Other private
All owners
a
11
3
0
46
20
111
149
55
531
117
513
525
66
552
203
594
360
18
338
160
779
355
39
230
172
90
15
0
39
87
2,099
1,407
178
1,736
759
80
963
1,860
1,469
1,574
231
6,178
Totals may be off because of rounding; data subject to sampling error.
National forest and BLM data are estimated by using the 1977 percentage area by site class applied to
the present acreage.
c
Site class is the mean annual increment cubic-foot growth per acre at culmination in fully stocked natural
stands.
b
28
Table 7a—Estimated area of nonfederal timberland, by forest type and stand-size
class, western Oregon, January 1, 1997a
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedb
Unclassifiedc
All types
237
9
7
2
—
—
13
—
—
36
1
29
1
2,289
27
22
—
6
—
—
16
2
54
277
21
34
478
—
22
—
6
8
8
3
—
4
59
—
—
1,308
26
29
—
12
—
—
—
—
16
100
5
22
4,313
63
79
2
24
8
20
19
2
109
437
55
58
321
2,746
585
1,538
5,190
11
6
14
15
—
—
4
2
46
12
3
—
—
58
—
25
5
13
—
6
66
96
377
32
5
2
47
7
—
—
28
1
—
40
85
202
37
2
2
42
—
—
—
—
3
15
44
—
132
52
6
4
157
13
39
19
41
5
25
152
227
723
124
13
31
626
470
415
1,544
—
—
—
—
—
—
—
—
101
75
352
3,724
1,055
1,954
6,909
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified lands are areas where access was denied.
29
Table 7b—Estimated area of nonfederal timberland, by forest type and stand-size
class, northwest Oregon, January 1, 1997a
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedb
Unclassifiedc
All types
96
—
—
—
—
2
1
28
854
5
—
6
—
35
191
2
87
—
—
6
—
4
40
—
350
—
2
4
8
14
56
5
1,387
5
2
16
8
55
288
36
128
1,093
137
440
1,798
—
7
—
—
—
2
8
—
46
6
—
6
16
203
2
6
—
1
—
23
65
—
30
7
3
—
9
40
2
90
13
5
6
49
317
17
279
97
88
481
—
—
—
—
—
—
—
—
42
47
145
1,372
234
528
2,369
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified lands are areas where access was denied.
30
Table 7c—Estimated area of nonfederal timberland, by forest type and stand-size
class, west-central Oregon, January 1, 1997a
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedb
Unclassifiedc
All types
67
—
2
—
—
24
—
1
631
7
—
—
1
13
80
3
170
—
—
—
—
—
10
—
435
19
—
8
—
—
31
—
1,302
26
2
8
1
38
121
4
95
735
180
493
1,502
4
—
4
—
—
—
4
5
—
26
—
79
27
—
—
13
—
47
9
—
10
14
13
39
44
5
14
53
13
165
7
115
87
85
294
—
—
—
—
—
—
—
—
43
28
102
850
267
577
1,867
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
c
Unclassified lands are areas where access was denied.
31
Table 7d—Estimated area of nonfederal timberland, by forest type and stand-size
class, southwest Oregon, January 1, 1997a
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Thousand acres
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedb
All types
75
9
5
—
—
—
—
9
—
—
1
804
15
22
2
12
—
2
6
6
15
34
222
—
22
—
—
16
—
—
9
—
—
523
7
27
—
8
3
—
2
13
—
22
1,623
31
75
2
19
19
2
17
28
15
58
98
918
268
606
1,890
—
—
—
—
—
—
—
—
4
3
—
—
7
9
15
—
—
24
46
95
32
5
—
14
25
5
13
—
5
96
90
37
2
2
2
—
—
28
5
21
72
53
52
6
2
23
34
19
41
5
50
214
241
124
13
7
233
286
242
768
—
—
—
—
15
105
1,150
554
848
2,673
— = less than 500 acres or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Nonstocked areas are less than 10 percent stocked with live trees.
32
33
40,430
160
852
7,777
7,668
16,452
9,261
24,543
200
3,265
10,159
43,406
70,312
63,432
297,917
Hardwoods:
Bigleaf maple
Black cottonwood
black locust
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Holly
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total hardwoods
373,847
127,065
18,787
605
—
5,718
4,415
3,524
2,881
9,484
—
2,214
4,620
17,387
38,037
19,391
246,781
162,095
7,844
12,164
—
—
253
1,410
859
2,973
4,804
325
4,179
437
40,654
6,360
—
2,425
3.04.9
261,832
82,459
9,185
—
175
4,435
1,438
1,804
1,543
5,355
202
1,696
3,360
12,131
30,646
10,489
179,393
122,860
9,513
7,506
—
—
—
640
348
1,414
1,585
—
2,501
—
29,990
2,221
—
814
5.06.9
190,991
53,427
7,484
13
—
1,782
1,171
426
755
3,463
110
839
2,853
6,711
22,615
5,207
137,564
97,279
4,057
2,706
19
—
85
695
100
340
2,126
148
2,392
115
23,993
1,839
—
1,671
7.08.9
147,748
37,878
4,721
78
37
1,290
1,039
959
167
1,639
—
174
1,904
5,370
18,806
1,694
109,870
80,061
2,764
2,785
—
—
59
761
175
592
627
166
2,157
338
16,374
1,517
—
1,494
9.010.9
13.014.9
101,777
21,872
3,244
48
—
631
291
—
187
603
—
133
1,565
1,950
12,589
632
79,905
59,269
1,305
460
—
—
226
161
—
310
489
82
1,981
21
13,931
827
—
844
73,883
14,791
1,856
42
23
453
161
160
61
436
—
154
1,184
1,335
8,335
591
59,092
42,071
1,256
915
—
43
26
160
33
550
109
32
1,608
98
10,725
919
—
547
Thousand trees
11.012.9
50,652
8,530
1,440
—
—
262
126
—
49
—
—
55
941
933
4,431
292
42,123
30,173
1,284
503
—
—
47
252
—
270
183
24
1,380
81
6,961
580
—
384
15.016.9
— = less than 500 trees or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Growing-stock trees are all live trees except cull trees (noncommercial species are classified as sound cull trees).
634,750
336,833
Total softwoods
All species
197,714
13,861
22,111
—
—
253
4,870
1,350
3,482
7,205
—
5,112
289
62,532
14,978
—
3,075
1.02.9
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
Species
Diameter class (inches at breast height)
31,548
5,093
1,108
20
12
246
37
—
—
75
—
25
408
585
2,212
365
26,455
19,937
699
439
—
—
37
266
—
203
149
6
1,080
64
3,031
296
23
225
17.018.9
21,155
2,866
693
34
—
272
66
—
—
—
—
24
302
181
1,222
73
18,289
14,082
510
246
6
—
—
60
—
175
79
45
642
88
1,808
467
—
81
19.020.9
30,047
3,767
1,125
66
—
209
69
—
—
—
—
15
451
410
1,225
196
26,281
20,156
821
332
11
—
—
178
8
215
84
36
984
50
2,432
823
—
152
21.028.9
6,879
675
261
65
—
58
28
—
—
—
—
13
48
94
92
17
6,204
4,580
77
128
—
—
—
17
—
78
9
2
464
16
287
537
—
8
29.0+
1,925,218
656,339
90,331
1,130
1,099
23,132
16,510
23,325
14,906
45,599
512
8,606
27,792
90,492
210,522
102,379
1,268,789
850,278
43,992
50,294
36
43
986
9,470
2,871
10,601
17,449
866
24,482
1,597
212,717
31,364
23
11,720
All
classes
Table 8a—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, western Oregon,
January 1, 1997a b
34
139,278
52,339
11,189
160
852
6,540
613
200
913
1,171
—
30,700
86,939
37,021
1,229
1,714
613
—
3,759
36,329
6,273
1.02.9
83,647
26,360
6,127
—
—
1,873
—
—
1,706
591
273
15,789
57,288
36,077
380
708
—
—
2,102
15,372
2,649
3.04.9
73,582
24,607
3,681
—
175
1,267
—
202
—
1,813
—
17,468
48,975
28,700
1,234
441
348
—
950
16,727
575
5.06.9
58,543
16,948
3,562
13
—
300
—
110
454
1,347
—
11,162
41,596
23,154
329
695
100
130
1,165
15,015
1,007
7.08.9
51,167
12,928
2,646
78
37
90
—
—
111
594
90
9,282
38,239
24,490
330
761
175
93
1,527
10,396
467
9.010.9
13.014.9
39,577
8,620
1,671
—
—
132
—
—
80
516
68
6,154
30,957
19,321
141
111
—
—
1,313
9,490
581
30,704
6,629
903
42
23
61
—
—
70
402
—
5,127
24,075
15,366
258
160
33
41
1,026
6,780
412
15.016.9
21,255
3,420
756
—
—
29
—
—
55
340
—
2,240
17,835
11,728
135
188
—
—
750
4,681
352
Thousand trees
11.012.9
— = less than 500 trees or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Growing-stock trees are all live trees except cull trees (noncommercial species are classified as sound cull trees).
All species
Total hardwoods
Hardwoods:
Bigleaf maple
Black cottonwood
Black locust
Cherry
Golden chinkapin
Holly
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total softwoods
Softwoods:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Species
Diameter class (inches at breast height)
13,402
1,874
409
—
12
—
—
—
12
240
—
1,201
11,528
8,472
101
199
—
—
867
1,763
126
17.018.9
9,325
1,398
364
34
—
—
—
—
—
218
—
783
7,927
6,138
102
60
—
—
378
943
307
19.020.9
13,081
1,421
508
66
—
—
—
—
—
226
—
621
11,660
9,023
68
125
8
14
403
1,433
587
21.028.9
2,537
224
141
45
—
—
—
—
2
7
—
29
2,313
1,641
10
8
—
10
112
151
380
29.0+
Table 8b—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, northwest
Oregon, January 1, 1997a b
536,190
156,859
31,958
438
1,099
10,292
613
512
3,403
7,466
431
100,556
379,331
221,133
4,316
5,170
1,276
287
14,351
119,080
13,717
All
classes
35
6,436
—
—
—
1,031
4,074
—
2,351
2,348
—
25,967
42,207
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Canyon live oak
Cherry
Golden chinkapin
Holly
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total hardwoods
81,720
19,450
5,830
605
—
—
1,009
509
—
507
1,513
—
9,477
62,271
37,423
1,238
290
253
701
859
—
1,193
18,145
2,167
—
3.04.9
54,250
10,937
3,161
—
617
—
275
39
—
820
490
805
4,729
43,313
30,438
1,815
538
—
199
—
—
294
9,180
848
—
5.06.9
49,227
9,140
2,217
—
100
—
251
820
—
232
413
254
4,853
40,087
31,101
973
94
85
—
—
—
293
6,937
603
—
7.08.9
38,843
7,816
913
—
407
—
—
1,086
—
64
655
—
4,691
31,027
24,411
553
150
59
—
—
13
262
5,101
478
—
9.010.9
27,025
4,942
933
48
54
—
56
406
—
53
271
—
3,122
22,082
17,436
252
74
226
50
—
—
476
3,423
147
—
11.012.9
17,122
2,263
595
—
31
—
—
206
—
20
143
—
1,268
14,859
11,003
372
52
—
—
—
67
368
2,864
134
—
15.016.9
12,703
1,956
494
—
74
—
20
—
—
—
155
57
1,154
10,747
7,893
125
—
27
64
—
34
553
1,878
174
—
Thousand trees
13.014.9
Diameter class (inches at breast height)
— = less than 500 trees or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Growing-stock trees are all live trees except cull trees (noncommercial species are classified as sound cull trees).
118,386
76,179
Total softwoods
All species
40,117
1,821
1,451
253
3,156
736
—
1,353
20,827
6,464
—
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Pacific silver fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
Species
1.02.9
7,899
1,080
347
20
46
—
—
45
—
13
92
—
517
6,819
5,360
73
60
37
67
—
38
89
1,027
45
23
17.018.9
5,867
476
216
—
23
—
—
—
—
24
24
—
190
5,391
4,334
99
15
—
—
—
—
265
601
77
—
19.020.9
8,544
889
320
—
32
—
—
—
—
5
174
14
344
7,655
6,065
151
22
—
53
—
27
417
799
122
—
21.028.9
1,915
141
42
6
—
—
—
—
—
11
20
—
63
1,774
1,333
8
27
—
9
—
14
269
86
28
—
29.0+
423,502
101,297
21,505
679
1,385
—
2,642
7,185
—
4,099
6,296
1,131
56,376
322,205
216,913
7,480
2,775
939
4,300
1,595
192
5,831
70,869
11,278
23
All
classes
Table 8c—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, west-central
Oregon, January 1, 1997a b
36
203,371
Total hardwoods
208,479
81,256
6,831
—
5,718
4,415
3,524
—
8,975
—
2,516
17,115
12,771
19,391
127,223
88,595
6,226
11,873
—
—
—
2,973
4,804
325
885
437
7,136
1,544
2,425
3.04.9
134,020
46,915
2,342
—
3,818
1,438
1,804
—
5,316
877
1,057
11,325
8,449
10,489
87,105
63,722
6,464
6,968
—
—
—
1,414
1,585
—
1,257
—
4,083
798
814
5.06.9
83,220
27,339
1,704
—
1,683
1,171
426
204
2,643
153
1,093
6,457
6,599
5,207
55,881
43,024
2,755
2,611
19
—
—
209
2,126
148
934
115
2,041
228
1,671
7.08.9
57,738
17,134
1,161
—
882
1,039
959
77
553
—
656
5,280
4,833
1,694
40,604
31,160
1,881
2,635
—
—
—
485
627
166
369
338
876
572
1,494
9.010.9
13.014.9
35,175
8,310
640
—
576
291
—
—
197
—
778
1,882
3,313
632
26,865
22,512
912
386
—
—
—
310
489
82
192
21
1,018
99
844
26,057
5,899
358
—
422
161
160
—
229
64
638
1,335
1,940
591
20,158
15,702
627
864
—
43
26
442
109
32
215
98
1,082
372
547
Thousand trees
11.012.9
16,695
3,154
190
—
188
126
—
—
—
—
446
876
1,037
292
13,540
10,552
1,024
503
—
—
20
236
183
24
77
81
402
55
384
15.016.9
— = less than 500 trees or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Growing-stock trees are all live trees except cull trees (noncommercial species are classified as sound cull trees).
377,087
22,804
—
7,777
7,668
16,452
1,690
19,856
—
6,641
43,406
13,645
63,432
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
All species
173,716
120,575
10,812
20,660
—
—
—
3,482
7,205
—
—
289
5,376
2,240
3,075
1.02.9
Total softwoods
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
Species
Diameter class (inches at breast height)
10,246
2,138
352
—
200
37
—
—
30
—
76
585
494
365
8,108
6,105
524
379
—
—
—
165
149
6
124
64
241
124
225
17.018.9
5,962
991
113
—
249
66
—
—
—
—
61
181
249
73
4,971
3,610
309
231
6
—
—
175
79
45
—
88
264
83
81
19.020.9
8,422
1,457
297
—
177
69
—
—
—
9
52
396
261
196
6,965
5,068
602
309
11
—
—
175
84
36
164
50
200
114
152
21.028.9
2,426
309
77
14
58
28
—
—
—
—
21
94
—
17
2,117
1,606
59
101
—
—
—
54
9
2
83
16
50
130
8
29.0+
Table 8d—Estimated number of growing-stock trees on nonfederal timberland, by species and diameter class, southwest
Oregon, January 1, 1997a b
965,527
398,583
36,868
14
21,747
16,510
23,325
1,971
37,800
1,103
14,034
88,930
53,590
102,379
567,253
412,232
32,195
47,520
36
43
46
10,121
17,449
866
4,300
1,597
22,768
6,359
11,720
All
classes
37
464
29
—
13
5
5
2
18
7
10
37
99
20
245
Total softwoods
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total hardwoods
1,329
362
49
—
12
8
2
4
26
4
17
47
169
22
968
669
31
12
—
—
1
5
2
9
—
14
1
203
12
—
10
7.08.9
1,993
512
60
1
16
11
6
1
19
3
26
70
288
12
1,480
1,068
42
19
—
—
1
9
6
4
1
26
2
268
21
—
13
9.010.9
2,306
498
75
1
12
5
—
3
10
3
34
39
308
7
1,808
1,327
30
6
—
—
5
3
7
6
1
38
—
356
16
—
13
11.012.9
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
709
312
19
16
—
—
—
2
4
4
—
7
—
92
5
—
2
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
All species
5.06.9
Species
15.016.9
17.018.9
2,445
486
60
2
14
5
5
1
13
5
38
30
302
11
1,959
1,376
53
15
—
1
1
7
13
2
1
48
3
398
25
—
15
2,323
397
3
45
35
220
8
69
—
10
4
—
2
1,926
1,385
58
12
—
—
2
12
10
4
1
60
2
345
20
—
14
1,906
283
65
1
14
2
—
—
5
2
26
26
129
13
1,623
1,248
40
12
—
—
2
14
9
6
1
62
2
203
14
1
10
Million cubic feet
13.014.9
1,675
216
54
3
18
4
—
—
—
2
18
9
105
4
1,459
1,142
40
9
—
—
—
5
12
4
4
49
4
154
31
—
6
19.020.9
Diameter class (inches at breast height)
3,593
396
134
11
18
8
—
—
—
2
53
34
121
16
3,198
2,523
107
22
1
—
—
18
20
7
4
98
4
300
81
—
12
21.028.9
1,997
183
99
18
15
6
—
—
—
2
14
12
15
4
1,813
1,323
22
21
—
—
—
2
19
1
1
177
4
86
156
—
2
29.0+
20,278
3,578
693
36
140
58
17
14
91
33
282
340
1,756
117
16,700
12,375
442
143
2
1
13
76
101
47
14
578
23
2,407
383
1
95
All
classes
Table 9a—Estimated net volume of growing stock on nonfederal timberland, by species and diameter class, western
Oregon, January 1, 1997a b
38
216
79
12
—
2
—
5
—
59
1
445
123
23
—
2
1
8
—
89
—
322
160
4
5
—
9
138
7
7.08.9
765
193
30
1
1
1
7
2
151
—
573
349
6
9
—
18
184
7
9.010.9
959
210
38
—
2
2
11
1
156
—
749
451
3
2
—
22
261
10
11.012.9
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
All species
Total hardwoods
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
White alder
138
73
2
1
—
2
57
1
Softwoods:
Douglas-fir
Grand fir
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total softwoods
5.06.9
Species
1,088
237
31
2
1
2
12
—
189
—
851
518
13
7
1
32
268
13
13.014.9
17.018.9
1,018
165
39
—
1
3
13
—
109
—
852
540
8
10
—
33
251
11
850
109
26
—
—
1
12
—
70
—
741
540
6
10
—
50
127
7
Million cubic feet
15.016.9
779
111
29
3
—
—
12
—
67
—
668
514
7
5
—
29
92
21
19.020.9
Diameter class (inches at breast height)
1,626
162
69
11
—
—
23
—
59
—
1,464
1,150
8
15
1
41
191
58
21.028.9
697
72
50
14
—
—
2
—
6
—
625
452
3
1
1
37
51
80
29.0+
Table 9b—Estimated net volume of growing stock on nonfederal timberland, by species and diameter class,
northwest Oregon, January 1, 1997a b
8,444
1,460
348
30
8
11
105
3
954
1
6,983
4,747
60
64
4
274
1,620
215
All
classes
39
120
11
—
2
1
—
4
1
4
14
38
Total softwoods
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total hardwoods
342
61
15
—
1
1
8
2
2
2
30
281
220
6
1
1
—
—
1
49
3
—
7.08.9
517
107
16
—
6
—
12
1
9
—
63
410
319
8
2
1
—
—
3
72
6
—
9.010.9
628
119
23
1
1
1
7
1
8
—
77
509
412
5
1
5
1
—
13
69
3
—
11.012.9
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
158
87
4
2
—
—
—
1
23
2
—
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
All species
5.06.9
Species
573
73
18
—
1
—
5
1
6
—
42
500
374
17
1
—
—
2
10
94
2
—
13.014.9
17.018.9
611
86
21
—
4
1
—
—
10
2
48
524
404
5
—
1
2
1
24
80
7
—
501
60
18
1
3
—
3
1
8
—
25
441
362
4
2
2
3
1
5
58
2
1
Million cubic feet
15.016.9
481
37
17
—
2
—
—
2
2
—
14
444
369
8
1
—
—
—
20
42
4
—
19.020.9
Diameter class (inches at breast height)
1,020
96
34
—
4
—
—
1
25
2
29
924
766
18
2
—
4
2
41
80
10
—
21.028.9
578
42
22
2
—
—
—
2
8
—
9
536
376
2
5
—
1
4
123
18
7
—
29.0+
Table 9c—Estimated net volume of growing stock on nonfederal timberland, by species and diameter class,
west-central Oregon, January 1, 1997a b
5,408
720
196
4
24
4
35
16
80
11
350
4,688
3,689
76
17
10
12
10
241
585
48
1
All
classes
40
129
Total hardwoods
543
178
11
—
11
8
2
1
18
1
7
45
51
22
365
289
21
11
—
—
—
1
9
—
4
1
17
2
10
7.08.9
710
213
14
—
10
11
6
1
7
—
9
68
75
12
498
401
28
18
—
—
—
5
4
1
5
2
12
8
13
9.010.9
719
169
—
3
—
16
38
75
7
14
—
11
5
551
465
21
5
—
—
—
7
6
1
3
—
27
3
13
11.012.9
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
336
6
—
10
5
5
—
18
3
4
33
26
20
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
All species
206
152
13
14
—
—
—
4
4
—
4
—
12
1
2
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
Total softwoods
5.06.9
Species
784
176
11
—
13
5
5
—
7
2
21
30
70
11
608
484
23
14
—
1
1
10
2
1
6
3
37
10
15
13.014.9
17.018.9
695
145
8
—
6
4
—
—
—
—
22
33
63
8
550
442
46
12
—
—
1
9
4
1
2
2
15
2
14
555
114
20
—
11
2
—
—
2
—
6
26
34
13
442
346
31
10
—
—
—
8
6
1
7
2
18
5
10
Million cubic feet
15.016.9
415
67
7
—
15
4
—
—
—
—
3
9
25
4
348
259
26
8
—
—
—
12
4
4
—
4
20
6
6
19.020.9
Diameter class (inches at breast height)
947
138
30
—
14
8
—
—
—
1
5
31
32
16
809
607
80
20
1
—
—
16
7
4
16
4
29
14
11
21.028.9
722
69
27
2
15
6
—
—
—
—
4
12
—
4
652
495
17
15
—
—
—
14
1
1
16
4
17
69
2
29.0+
Table 9d—Estimated net volume of growing stock on nonfederal timberland, by species and diameter class,
southwest Oregon, January 1, 1997 a b
6,427
1,398
149
2
116
58
17
2
55
6
97
326
451
117
5,028
3,940
307
126
2
1
2
87
47
14
63
23
202
120
95
All
classes
Table 10a—Estimated net volume of sawtimber on nonfederal timberland, by species and diameter
class, western Oregon, January 1, 1997a b
Diameter class (inches at breast height)
Species
9.010.9
11.012.9
13.014.9
15.016.9
17.018.9
19.020.9
21.028.9
29.0+
All
classes
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
2,718
108
28
—
—
3
19
10
7
1
62
4
740
53
—
28
4,310
103
12
—
—
15
10
19
13
1
115
1
1,214
44
—
35
5,073
217
32
—
2
5
24
36
5
4
167
8
1,540
82
—
49
5,587
245
31
—
—
8
50
35
11
4
219
7
1,454
70
—
46
5,377
176
28
—
—
8
55
34
16
2
247
5
908
49
5
37
5,142
186
23
1
—
—
22
49
11
13
198
17
702
118
—
24
12,170
541
67
7
—
—
83
86
26
14
414
15
1,422
326
—
46
6,913
117
76
—
—
—
11
107
5
8
893
22
444
672
—
7
47,290
1,694
298
7
2
39
274
376
94
47
2,317
79
8,424
1,414
5
271
Total softwoods
3,781
5,893
7,247
7,766
6,947
6,506
15,217
9,274
62,630
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
—
—
—
—
—
—
—
—
—
—
—
—
308
3
22
13
—
13
29
3
81
120
1,132
21
259
8
26
13
11
3
42
8
94
92
1,322
35
297
—
17
12
—
7
5
114
107
1,061
26
241
4
24
6
—
—
20
4
63
77
629
45
214
17
41
13
—
—
—
2
40
17
540
13
526
57
45
27
—
—
—
5
129
87
613
57
331
102
47
15
—
—
—
8
33
21
65
15
2,176
191
222
100
11
23
92
35
554
523
5,363
213
Total hardwoods
—
1,746
1,914
1,644
1,115
898
1,548
636
9,503
3,781
7,639
9,160
9,410
8,062
7,405
16,766
9,911
72,133
All species
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
41
Table 10b—Estimated net volume of sawtimber on nonfederal timberland, by species and diameter
class, northwest Oregon, January 1, 1997a b
Diameter class (inches at breast height)
Species
9.010.9
11.012.9
13.014.9
15.016.9
17.018.9
19.020.9
21.028.9
29.0+
All
classes
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total softwoods
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total hardwoods
All species
914
16
19
—
41
507
19
1,493
11
7
—
64
892
25
1,942
55
24
1
112
1,044
43
2,211
34
42
—
117
1,065
37
2,369
25
40
—
197
578
25
2,356
32
22
—
115
418
85
5,577
37
66
6
174
912
236
2,364
15
5
6
182
263
348
19,226
225
225
14
1,003
5,678
817
1,516
2,494
3,222
3,506
3,233
3,028
7,008
3,183
27,189
—
—
—
—
—
—
—
158
—
9
2
26
3
571
136
8
3
4
28
—
833
176
—
3
5
33
—
527
103
—
—
2
28
—
341
112
17
—
—
29
—
346
313
57
—
—
54
—
309
185
82
—
2
5
—
24
1,183
164
15
15
203
3
2,950
—
768
1,012
745
473
505
733
297
4,533
1,516
3,262
4,234
4,251
3,707
3,533
7,741
3,480
31,722
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
42
Table 10c—Estimated net volume of sawtimber on nonfederal timberland, by species and diameter
class, west-central Oregon, January 1, 1997a b
Diameter class (inches at breast height)
Species
9.010.9
11.012.9
13.014.9
15.016.9
17.018.9
19.020.9
21.028.9
29.0+
All
classes
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
806
23
3
3
—
—
7
203
14
—
1,348
18
3
15
3
—
43
229
8
—
1,403
70
2
—
—
5
33
360
6
—
1,656
18
—
4
8
3
96
332
26
—
1,566
17
5
8
15
4
18
256
9
5
1,675
35
2
—
—
—
83
195
14
—
7,741
3,704
87
8
—
16
8
168
382
37
1,941
8
18
—
6
19
628
91
26
—
14,099
276
41
30
49
40
1,076
2,048
141
5
Total softwoods
1,059
1,667
1,880
2,143
1,904
2,004
12,151
2,739
17,805
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
—
—
—
—
—
—
—
—
—
96
3
2
4
21
1
20
—
288
80
—
2
—
19
2
14
—
186
99
—
7
4
—
—
26
8
229
68
4
6
—
14
3
20
—
121
76
—
6
—
—
2
4
—
61
96
—
7
—
—
—
57
11
109
64
10
—
—
—
6
20
—
41
605
16
34
8
54
17
167
19
1,063
Total hardwoods
—
434
302
374
235
149
280
141
1,983
1,059
2,101
2,182
2,516
2,139
2,153
12,431
2,879
19,789
All species
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
43
Table 10d—Estimated net volume of sawtimber on nonfederal timberland, by species and diameter
class, southwest Oregon, January 1, 1997a b
Diameter class (inches at breast height)
Species
9.010.9
11.012.9
13.014.9
15.016.9
17.018.9
19.020.9
21.028.9
29.0+
All
classes
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
998
69
25
—
—
—
10
7
1
14
4
30
20
28
1,468
74
9
—
—
—
19
13
1
8
1
93
11
35
1,728
92
30
—
2
5
30
5
4
23
8
136
33
49
1,720
192
31
—
—
4
32
11
4
6
7
58
7
46
1,443
134
23
—
—
—
29
16
2
32
5
74
14
37
1,111
119
21
1
—
—
49
11
13
Total softwoods
1,206
1,732
2,145
2,117
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
—
—
—
—
—
—
—
—
—
—
—
54
—
20
13
—
9
—
36
117
273
21
44
—
24
13
11
23
2
52
92
304
35
Total hardwoods
—
544
1,206
2,276
All species
17
89
20
24
2,890
417
60
7
—
—
72
26
14
73
15
129
53
46
2,607
94
58
—
—
—
81
5
8
83
22
89
298
7
13,964
1,192
256
7
2
10
322
94
47
238
79
698
456
271
1,810
1,475
3,800
3,352
17,636
22
—
10
12
—
—
—
54
99
304
26
70
—
18
6
—
6
—
15
77
168
45
26
—
35
13
—
—
—
7
17
133
13
90
—
35
27
—
—
2
11
77
168
57
82
11
47
15
—
—
—
8
21
—
15
388
11
189
100
11
38
4
183
501
1,350
213
599
526
406
244
467
199
2,986
2,744
2,643
2,216
1,719
4,267
3,551
20,622
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
44
Table 11a—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, western Oregon,
January 1, 1997a
Species group
Class of timber and
owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
Softwoods
Hardwoods
All
species
– – – – – – Million cubic feet – – – – –
4,678
2,870
2,291
3,365
10,243
3,092
612
1,750
1,215
3,976
11,994
4,307
2,935
16,700
3,577
20,278
Board feet
per acre
– – – – – Million board feet – – – – –
Sawtimber (Scribner rule):c
Other public
Forest industry
Other private
18,596
9,893
7,971
13,904
37,062
11,664
1,903
4,280
3,320
15,807
41,342
14,985
Total, sawtimber
10,440
62,630
9,503
72,133
a
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
b
45
Table 11b—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, northwestern
Oregon, January 1, 1997a
Species group
Class of timber and
owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
Softwoods
Hardwoods
All
species
– – – – – Million cubic feet – – – – –
4,893
3,620
2,372
2,326
3,541
1,117
483
454
522
2,809
3,996
1,639
3,566
6,983
1,460
8,444
Board feet
per acre
– – – – – Million board feet – – – – –
Sawtimber (Scribner rule):c
Other public
Forest industry
Other private
18,623
13,172
9,394
9,173
13,268
4,748
1,517
1,274
1,743
10,690
14,542
6,491
Total, sawtimber
13,396
27,189
4,533
31,722
a
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
b
46
Table 11c—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, west-central
Oregon, January 1, 1997a
Species group
Class of timber and
owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
Softwoods
Hardwoods
All
species
– – – – – Million cubic feet – – – – –
4,010
2,928
2,556
345
3,511
833
44
409
266
389
3,920
1,099
2,897
4,688
720
5,408
Board feet
per acre
– – – – – Million board feet – – – – –
Sawtimber (Scribner rule):c
Other public
Forest industry
Other private
17,959
10,524
9,198
1,597
13,038
3,171
146
1,054
784
1,742
14,092
3,955
Total, sawtimber
10,599
17,805
1,983
19,789
a
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger
b
47
Table 11d—Estimated net volume of growing stock and sawtimber on nonfederal
timberland, by class of timber, owner class, and species group, southwest
Oregon, January 1, 1997a
Species group
Class of timber and
owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
Softwoods
Hardwoods
All
species
– – – – – Million cubic feet – – – – –
4,352
2,349
2,068
695
3,191
1,142
84
887
427
779
4,078
1,570
2,288
5,028
1,398
6,427
Board feet
per acre
– – – – – Million board feet – – – – –
Sawtimber (Scribner rule):c
Other public
Forest industry
Other private
18,855
7,320
5,980
3,134
10,756
3,746
240
1,952
794
3,375
12,708
4,539
Total, sawtimber
7,341
17,636
2,986
20,622
a
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger
b
48
Table 12a—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, western Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
2,625
31
9
—
—
—
26
8
4
—
71
3
546
27
—
13
7,347
267
74
2
1
—
49
28
30
11
407
13
1,748
200
—
67
2,403
143
60
—
—
13
—
65
13
3
100
7
113
155
1
15
12,375
442
143
2
1
13
76
101
47
14
578
23
2,407
383
1
95
3,365
10,243
3,092
16,700
95
4
9
6
1
—
—
—
10
20
467
1
318
15
28
45
13
6
83
16
120
170
845
91
280
17
104
7
4
7
7
17
153
150
444
25
693
36
140
58
17
14
91
33
282
340
1,756
117
Total
612
1,750
1,215
3,577
All species
3,976
11,994
4,307
20,278
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
49
Table 12b—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, northwest Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwoods:
Douglas-fir
Grand fir
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
1,683
22
26
—
46
522
26
2,168
21
38
2
209
1,046
58
895
17
—
1
20
52
131
4,747
60
64
4
274
1,620
215
2,326
3,541
1,117
6,983
82
—
—
—
—
3
398
90
15
3
1
17
—
329
176
15
5
10
88
—
228
348
30
8
11
105
3
954
Total
483
454
522
1,460
All species
2,809
3,996
1,639
8,444
Total
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
50
Table 12c—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, west-central Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
340
—
—
—
—
—
—
4
—
—
2,698
27
12
—
12
1
184
537
39
—
651
49
4
10
—
9
57
43
8
1
3,689
76
17
10
12
10
241
585
48
1
345
3,511
833
4,688
8
4
—
—
—
—
—
—
33
113
—
—
1
32
11
58
6
189
75
—
24
2
4
5
22
5
129
196
4
24
4
35
16
80
11
350
Total
44
409
266
720
All species
389
3,920
1,099
5,408
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
51
Table 12d—Estimated net volume of growing stock on nonfederal timberland, by
species and owner class, southwest Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
601
9
9
—
—
—
8
4
—
25
3
19
1
13
2,482
220
62
2
1
—
24
30
11
14
13
165
102
67
857
77
56
—
—
2
55
13
3
24
7
18
16
15
3,940
307
126
2
1
2
87
47
14
63
23
202
120
95
695
3,191
1,142
5,028
4
—
9
6
1
—
—
—
10
17
36
1
115
—
28
45
13
2
52
4
45
164
327
91
30
2
80
7
4
—
4
2
42
145
88
25
149
2
116
58
17
2
55
6
97
326
451
117
Total
84
887
427
1,398
All species
779
4,078
1,570
6,427
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
52
Table 13a—Estimated net volume of sawtimber on nonfederal timberland, by
species and owner class, western Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
11,088
102
32
—
—
—
99
41
11
—
243
10
2,135
96
—
48
27,018
1,036
159
7
2
—
174
99
55
41
1,653
44
5,879
721
—
173
9,184
556
107
1
—
39
—
236
28
5
421
25
411
597
5
50
47,290
1,694
298
7
2
39
274
376
94
47
2,317
79
8,424
1,414
5
271
13,904
37,062
11,664
62,630
338
16
13
11
—
—
—
—
23
31
1,471
—
926
77
49
75
10
—
84
5
257
259
2,374
163
912
98
160
14
1
23
8
30
274
233
1,518
50
2,176
191
222
100
11
23
92
35
554
523
5,363
213
Total
1,903
4,280
3,320
9,503
All species
15,807
41,342
14,985
72,133
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger.
53
Table 13b—Estimated net volume of sawtimber on nonfederal timberland, by
species and owner class, northwest Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
6,685
83
99
—
158
2,057
91
8,677
73
125
8
762
3,421
203
3,865
69
—
6
83
200
523
19,226
225
225
14
1,003
5,678
817
9,173
13,268
4,748
27,189
288
—
—
—
—
3
1,225
291
77
—
—
33
—
873
604
87
15
15
171
—
851
1,183
164
15
15
203
3
2,950
Total
1,517
1,274
1,743
4,533
All species
10,690
14,542
6,491
31,722
Total
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
54
Table 13c—Estimated net volume of sawtimber on nonfederal timberland, by
species and owner class, west-central Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
1,581
—
—
—
—
—
—
15
—
—
10,019
83
34
—
49
4
837
1,898
115
—
2,499
193
7
30
—
36
239
135
26
5
14,099
276
41
30
49
40
1,076
2,048
141
5
1,597
13,038
3,171
17,805
38
16
—
—
—
—
—
—
92
338
—
—
—
50
3
124
16
523
230
—
34
8
3
14
43
3
449
605
16
34
8
54
17
167
19
1,063
Total
146
1,054
784
1,983
All species
1,742
14,092
3,955
19,789
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
55
Table 13d—Estimated net volume of sawtimber on nonfederal timberland, by
species and owner class, southwest Oregon, January 1, 1997a b
Species
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
2,821
19
32
—
—
—
41
11
—
85
10
63
4
48
8,323
880
125
7
2
—
88
55
41
54
44
560
404
173
2,820
293
100
1
—
10
193
28
5
99
25
75
48
50
13,964
1,192
256
7
2
10
322
94
47
238
79
698
456
271
3,134
10,756
3,746
17,636
12
—
13
11
—
—
—
23
28
153
—
298
—
49
75
10
33
2
100
243
978
163
78
11
127
14
1
5
2
60
230
218
50
388
11
189
100
11
38
4
183
501
1,350
213
Total
240
1,952
794
2,986
All species
3,375
12,708
4,539
20,622
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
56
Table 14a—Estimated net volume of growing stock on nonfederal timberland, by
forest type and stand-size class, western Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
1,612
70
11
—
—
—
—
—
—
214
1
150
1
10,424
75
21
—
8
—
32
—
13
265
1,719
79
48
685
—
53
—
8
—
—
24
—
4
132
—
—
333
51
17
—
1
2
4
—
—
1
37
2
8
13,054
196
102
—
17
2
36
24
13
484
1,890
230
57
2,057
12,686
906
456
16,104
—
50
—
—
—
—
—
6
—
—
50
10
—
—
171
16
47
98
—
—
3
217
88
1,590
99
—
1
97
—
26
16
19
—
—
46
269
479
79
—
1
14
5
—
—
9
1
9
32
48
61
21
—
2
332
21
73
114
28
1
18
295
405
2,181
209
—
117
2,328
1,032
204
3,681
—
—
—
—
493
2,174
15,014
1,938
659
20,278
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
57
Table 14b—Estimated net volume of growing stock on nonfederal timberland, by
forest type and stand-size class, northwest Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
All types
674
—
—
—
3
1
148
4,048
8
8
—
195
1,300
4
82
—
8
—
4
96
—
85
—
—
2
1
22
2
4,889
8
16
2
203
1,419
154
826
5,565
191
111
6,692
—
40
—
—
—
—
30
—
143
16
—
3
41
928
1
12
—
—
—
31
126
—
13
5
1
—
9
29
1
209
21
1
3
81
1,113
70
1,130
170
57
1,428
—
—
—
—
324
896
6,695
361
167
8,444
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
58
Table 14c—Estimated net volume of growing stock on nonfederal timberland, by
forest type and stand-size class, west-central Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
All types
328
—
6
—
—
192
—
1
3,272
29
—
—
1
54
392
1
241
—
—
—
—
—
14
—
92
32
—
1
—
—
10
—
3,933
60
6
1
1
246
416
2
527
3,748
255
134
4,665
11
—
6
—
—
—
6
16
—
101
—
247
46
—
—
6
—
120
—
—
9
5
4
6
63
16
15
112
4
373
17
369
172
24
582
—
—
—
—
161
544
4,117
428
158
5,408
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
59
Table 14d—Estimated net volume of growing stock on nonfederal timberland, by
forest type and stand-size class, southwest Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
610
70
5
—
—
—
—
18
—
—
1
3,104
38
21
—
31
—
13
16
27
74
48
362
—
53
—
—
24
—
—
21
—
—
157
19
17
—
4
—
—
—
6
—
8
4,233
127
96
—
35
24
13
35
55
74
57
704
3,373
460
211
4,747
—
—
—
—
—
—
—
20
10
—
—
22
31
98
—
75
88
416
99
—
—
39
26
16
19
9
269
234
79
—
1
—
—
—
9
19
45
26
21
3
1
60
58
114
28
102
401
695
209
3
30
829
689
123
1,671
—
—
—
—
8
733
4,202
1,149
334
6,427
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
60
Table 15a—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and stand-size class, western Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million board feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
7,912
352
25
—
—
—
—
—
—
995
6
608
4
38,305
269
71
1
18
—
101
—
50
855
6,301
239
127
1,126
—
106
—
5
—
—
39
—
22
309
—
—
783
102
20
—
—
2
8
—
—
1
99
1
17
48,126
723
222
1
23
2
109
39
50
1,873
6,715
849
148
9,902
46,336
1,608
1,034
58,879
—
178
—
—
—
—
—
21
—
—
234
36
—
—
613
75
119
335
—
—
4
608
214
6,052
288
—
2
284
—
46
47
79
—
—
96
479
1,155
142
—
3
37
18
—
—
28
2
35
58
57
179
35
6
5
1,113
94
164
382
107
3
60
762
750
7,621
502
6
470
8,308
2,331
459
11,568
—
—
—
—
1,686
3,938
1,493
72,133
10,372
54,644
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
61
Table 15b—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and stand-size class, northwest Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million board feet
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
All types
3,323
—
—
—
15
6
603
15,500
24
18
—
629
4,697
14
103
—
5
—
22
214
—
265
—
—
2
—
77
1
19,191
24
23
2
667
4,994
618
3,948
20,881
344
344
25,518
—
162
—
—
—
—
133
—
541
75
—
4
123
3,524
2
40
—
—
—
58
269
—
37
18
2
—
25
100
2
780
94
3
4
207
4,026
295
4,267
370
182
5,115
—
—
—
—
1,090
4,243
25,148
714
527
31,722
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
62
Table 15c—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and stand-size class, west-central Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million board feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
All types
1,598
—
12
—
905
—
5
12,357
102
—
3
163
1,517
3
424
—
—
—
—
23
—
206
51
—
—
—
5
—
14,586
153
12
3
1,068
1,545
8
2,521
14,144
447
262
17,374
16
—
21
—
—
—
22
27
—
263
—
945
127
—
—
17
—
335
—
—
35
14
8
9
166
27
56
294
8
1,289
38
1,258
480
66
1,841
—
—
—
—
574
2,558
15,402
927
328
19,789
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees. Includes projected access-denied
areas.
63
Table 15d—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and stand-size class, southwest Oregon, January 1, 1997a b
Forest type
Large
sawtimber
Small
sawtimber
Poletimber
Seedlingsapling
All
classes
Million board feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
2,990
352
13
—
—
—
—
74
—
—
4
10,448
143
71
1
98
—
50
63
86
223
127
599
—
106
—
—
39
—
—
72
—
—
312
51
20
—
8
—
—
1
18
—
17
14,350
546
210
1
106
39
50
138
177
223
148
3,433
11,310
817
427
15,987
—
—
—
—
—
—
—
101
36
—
—
50
91
335
—
222
214
1,583
288
—
—
117
46
47
79
20
479
551
142
—
3
—
—
—
28
19
49
70
35
6
3
167
137
382
107
262
742
2,306
502
6
137
2,784
1,481
211
4,612
—
—
—
—
22
3,570
14,094
2,297
638
20,622
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
64
Table 16a—Estimated net volume of growing stock on nonfederal timberland, by
forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
Unclassifiedd
All types
2,870
—
—
—
8
—
—
—
—
25
409
18
—
7,626
124
57
—
9
2
3
17
13
345
1,433
96
54
2,559
72
45
—
—
—
33
7
—
115
48
116
3
13,054
196
102
—
17
2
36
24
13
484
1,890
230
57
3,330
9,777
2,997
16,104
—
63
—
—
—
—
—
—
—
39
545
—
—
1
139
16
3
114
28
—
—
180
195
1,014
156
1
130
5
71
—
—
1
18
115
171
622
53
3
2
332
21
73
114
28
1
18
295
405
2,181
209
3
646
1,846
1,189
3,681
—
4
368
55
66
58
435
3,976
11,994
4,307
20,278
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
65
Table 16b—Estimated net volume of growing stock on nonfederal timberland, by
forest type and owner class, northwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
Unclassifiedd
All types
1,816
—
8
—
25
409
18
2,150
—
8
2
172
989
45
923
8
—
—
6
22
91
4,889
8
16
2
203
1,419
154
2,277
3,365
1,050
6,692
—
63
—
—
—
—
469
—
39
16
—
—
—
295
1
107
5
1
3
81
348
1
209
21
1
3
81
1,113
532
350
545
1,428
—
—
3
277
36
7
39
284
2,809
3,996
1,639
8,444
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
66
Table 16c—Estimated net volume of growing stock on nonfederal timberland, by
forest type and owner class, west-central Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
Unclassifiedd
All types
357
—
—
—
—
—
—
—
2,879
45
6
1
—
162
389
1
696
16
—
—
1
84
27
1
3,933
60
6
1
1
246
416
2
357
3,483
825
4,665
—
—
—
—
—
32
40
—
—
103
—
203
23
16
15
9
4
138
63
16
15
112
4
373
32
346
204
582
—
—
—
91
10
59
11
150
389
3,920
1,099
5,408
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
67
Table 16d—Estimated net volume of growing stock on nonfederal timberland, by
forest type and owner class, southwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
696
—
—
—
—
—
—
—
—
—
—
2,597
80
51
—
3
17
13
11
55
50
54
940
47
45
—
32
7
—
24
—
24
3
4,233
127
96
—
35
24
13
35
55
74
57
696
2,929
1,122
4,747
—
—
—
—
—
—
39
44
—
—
1
60
3
114
28
77
195
516
156
—
—
1
55
—
—
25
167
136
53
3
1
60
58
114
28
102
401
695
209
3
82
1,149
440
1,671
—
—
8
8
779
4,078
1,570
6,427
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
68
Table 17a—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstocked c
Unclassified d
All types
11,646
—
—
—
18
—
—
—
—
78
1,744
89
—
27,024
511
122
—
5
2
14
29
50
1,355
4,813
297
136
9,456
211
100
1
—
—
94
10
—
440
158
463
12
48,126
723
222
1
23
2
109
39
50
1,873
6,715
849
148
13,574
34,360
10,945
58,879
—
253
—
—
—
—
—
—
—
103
1,876
—
—
3
427
75
3
382
107
—
—
499
356
3,541
347
—
2
433
18
162
—
—
2
60
263
290
2,204
154
6
5
1,113
94
164
382
107
3
60
762
750
7,621
502
6
2,233
5,741
3,595
11,568
—
—
15
1,226
167
277
183
1,503
15,807
41,342
14,985
72,133
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
69
Table 17b—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and owner class, northwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
Unclassifiedd
All types
6,906
—
18
—
78
1,744
89
8,357
—
5
2
563
3,189
138
3,928
24
—
—
26
61
391
19,191
24
23
2
667
4,994
618
8,834
12,254
4,430
25,518
—
253
—
—
—
—
1,602
—
150
75
—
—
—
1,109
2
377
18
2
4
206
1,314
2
780
94
3
4
207
4,026
1,856
1,335
1,925
5,115
—
—
940
14
30
106
970
120
10,690
14,542
6,491
31,722
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
70
Table 17c—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and owner class, west-central Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
Unclassifiedd
All types
1,646
—
—
—
—
—
—
10,396
130
12
—
748
1,448
5
2,545
23
—
3
320
97
3
14,586
153
12
3
1,068
1,545
8
1,646
12,739
2,990
17,374
—
—
—
—
111
—
—
274
97
679
55
27
56
20
8
513
166
27
56
294
8
1,289
97
1,065
679
1,841
—
—
2
286
39
247
41
533
1,742
14,092
3,955
19,789
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
d
Includes volume from access-denied project areas.
71
Table 17d—Estimated net volume of sawtimber on nonfederal timberland, by
forest type and owner class, southwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Million board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
3,094
—
—
—
—
—
—
—
—
—
—
8,271
381
110
—
14
29
50
44
177
154
136
2,984
165
100
1
91
10
—
94
—
69
12
14,350
546
210
1
106
39
50
138
177
223
148
3,094
9,367
3,526
15,987
—
—
—
—
—
—
103
177
—
—
3
166
3
382
107
225
356
1,752
347
—
—
—
134
—
—
37
283
376
154
6
3
167
137
382
107
262
742
2,306
502
6
281
3,341
991
4,612
—
—
22
22
3,375
12,708
4,539
20,622
— = less than 500,000 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
72
Table 18a—Estimated net volume of timber on nonfederal
timberland, by class of timber and species group, western
Oregon, January 1, 1997a b
Class of timber
Softwood
species
Hardwood
species
All
species
Million cubic feet
Growing-stock trees:
Sawtimber trees—
Saw-log portion
Upper stem portion
Total, sawtimber
Poletimber trees
All growing-stock trees
Cull trees:
Sound cull
Rotten cull
Total, cull trees
All timber
14,730
538
1,941
518
16,671
1,056
15,268
2,459
17,727
1,432
1,120
2,552
16,700
3,579
20,278
31
126
132
116
163
241
157
248
405
16,857
3,827
20,684
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
Table 18b—Estimated net volume of timber on nonfederal
timberland, by class of timber and species group, northwest
Oregon, January 1, 1997a b
Class of timber
Softwood
species
Hardwood
species
All
species
Million cubic feet
Growing-stock trees:
Sawtimber trees—
Saw-log portion
Upper stem portion
Total, sawtimber
Poletimber trees
All growing-stock trees
Cull trees:
Sound cull
Rotten cull
Total, cull trees
All timber
6,304
219
889
178
7,193
397
6,523
1,067
7,590
460
394
854
6,983
1,460
8,444
6
10
25
43
31
52
16
68
83
6,999
1,528
8,527
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
73
Table 18c—Estimated net volume of timber on nonfederal
timberland, by class of timber and species group, westcentral Oregon, January 1, 1997a b
Class of timber
Softwood
species
Hardwood
species
All
species
Million cubic feet
Growing stock trees:
Sawtimber trees—
Saw-log portion
Upper stem portion
Total, sawtimber
Poletimber trees
All growing stock trees
Cull trees:
Sound cull
Rotten cull
Total, cull trees
All timber
4,139
148
401
112
4,540
260
4,287
513
4,800
401
206
607
4,724
695
5,418
1
5
19
19
20
25
7
38
45
4,730
733
5,463
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
Table 18d—Estimated net volume of timber on nonfederal
timberland, by class of timber and species group, southwest
Oregon, January 1, 1997a b
Class of timber
Softwood
species
Hardwood
species
All
species
Million cubic feet
Growing stock trees:
Sawtimber trees—
Saw-log portion
Upper stem portion
Total, sawtimber
Poletimber trees
All growing stock trees
Cull trees:
Sound cull
Rotten cull
Total, cull trees
All timber
4,286
171
651
228
4,937
399
4,457
879
5,336
714
555
1,269
5,171
1,433
6,605
24
110
89
54
112
164
134
142
276
5,305
1,575
6,881
— = less than 500,000 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
74
Table 19a—Estimated current net annual growth of growing stock on nonfederal
timberland, by forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
All types
93,227
—
—
—
969
—
—
—
—
1,375
10,705
156
—
346,179
3,688
2,900
—
1,027
180
60
1,265
249
11,887
69,711
3,663
2,334
75,287
2,804
1,459
16
—
—
1,250
221
—
2,706
2,588
2,037
35
514,692
6,492
4,359
16
1,996
180
1,310
1,486
249
15,968
83,004
5,857
2,369
106,432
443,142
88,402
637,976
—
1,387
—
—
—
—
39
—
—
735
18,223
—
—
80
6,267
455
104
3,268
388
—
—
2,925
3,934
33,128
9,230
—
13
3,208
198
1,317
—
—
47
369
3,233
6,482
22,050
1,634
276
93
10,862
653
1,421
3,268
388
86
369
6,158
11,152
73,401
10,864
276
20,383
59,778
38,828
118,989
126,815
519,009
129,598
775,422
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
75
Table 19b—Estimated current net annual growth of growing stock on nonfederal
timberland, by forest type and owner class, northwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
All types
71,282
—
969
—
1,375
10,705
156
83,347
—
912
180
7,710
51,383
2,686
25,440
364
—
—
179
1,925
1,181
180,070
364
1,881
180
9,264
64,012
4,023
84,488
146,219
29,089
259,796
—
1,387
—
39
—
—
15,924
—
1,080
455
—
—
1
7,246
13
1,925
198
47
70
2,400
10,633
13
4,392
653
86
70
2,402
33,803
17,349
8,782
15,287
41,418
101,837
155,001
44,376
301,214
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
76
Table 19c—Estimated current net annual growth of growing stock on nonfederal
timberland, by forest type and owner class, west-central Oregon, January 1,
1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
All types
8,324
—
—
—
—
—
—
—
133,327
1,908
122
115
—
3,908
16,159
34
20,666
894
—
—
69
1,895
561
54
162,317
2,803
122
115
69
5,803
16,719
87
8,324
155,573
24,138
188,034
—
—
—
—
—
1,095
2,775
—
—
2,036
—
7,731
1,261
138
299
513
309
3,940
4,036
138
299
2,549
309
12,767
1,095
12,542
6,460
20,097
9,419
168,115
30,598
208,131
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
77
Table 19d—Estimated current net annual growth of growing stock on nonfederal
timberland, by forest type and owner class, southwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
All types
13,621
—
—
—
—
—
—
—
—
—
—
129,504
1,779
2,778
—
60
1,265
249
268
2,169
944
2,334
29,181
1,545
1,459
16
1,182
221
—
633
103
802
35
172,306
3,325
4,236
16
1,241
1,486
249
901
2,272
1,746
2,369
13,621
141,351
35,175
190,146
—
—
—
—
—
—
735
1,204
—
—
80
2,413
104
3,268
388
887
3,934
18,151
9,230
—
—
22
1,179
—
—
320
6,173
7,477
1,634
276
80
2,434
1,283
3,268
388
1,207
10,843
26,831
10,864
276
1,939
38,454
17,081
57,473
15,559
179,805
52,334
247,698
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
78
Table 20a—Estimated gross annual growth of growing stock on nonfederal
timberland, by owner class and species group, western Oregon, January 1, 1997a
Species group
Class of timber
and owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
a
b
Softwoods
Hardwoods
All
species
– – – – – Thousand cubic feet – – – – –
171
138
81
120,609
505,892
113,185
25,139
69,234
38,815
145,748
575,126
152,000
126
739,686
133,188
872,875
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
Table 20b—Estimated gross annual growth of growing stock on nonfederal timberland, by owner class and species group, northwest Oregon,
January 1, 1997a
Species group
Class of timber
and owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
a
b
Softwoods
Hardwoods
All
species
– – – – –Thousand cubic feet – – – – –
202
171
64
94,620
168,789
37,262
21,248
21,143
16,229
115,868
188,932
44,376
151
300,671
57,620
358,291
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
79
Table 20c—Estimated gross annual growth of growing stock on nonfederal
timberland, by owner class and species group, west-central Oregon,
January 1, 1997a
Species group
Class of timber
and owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
a
b
Softwoods
Hardwoods
All
species
– – – – – Thousand cubic feet – – – – –
117
140
89
9,640
171,157
29,442
1,677
16,564
8,759
11,317
187,720
38,201
127
210,238
27,000
237,238
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
Table 20d—Estimated gross annual growth of growing stock on nonfederal
timberland, by owner class and species group, southwest Oregon,
January 1, 1997a
Species group
Class of timber
and owner class
Average
volume
Cubic feet
per acre
Growing stock:b
Other public
Forest industry
Other private
Total, growing stock
a
b
80
Softwoods
Hardwoods
All
species
– – – – – Thousand cubic feet – – – – –
104
114
79
16,349
165,947
46,481
2,214
32,527
13,827
18,563
198,474
60,308
99
228,777
48,569
277,345
Totals may be off because of rounding; data subject to sampling error.
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
Table 21a—Estimated current net annual growth of sawtimber on nonfederal
timberland, by forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
435,626
—
—
—
2,646
—
—
—
—
6,789
51,328
907
—
1,406,502
14,565
10,746
—
1,715
293
349
3,290
1,313
55,282
294,106
8,262
4,715
330,773
7,973
4,731
77
—
—
3,048
466
—
12,573
4,883
8,507
162
2,172,902
22,538
15,477
77
4,361
293
3,397
3,756
1,313
74,644
350,317
17,676
4,877
497,296
1,801,139
373,193
2,671,628
—
6,662
—
—
—
—
76
—
—
2,442
78,231
—
—
537
19,567
2,455
58
10,278
1,177
—
—
10,780
20,883
147,219
24,940
—
35
11,990
324
3,749
—
—
74
1,245
10,000
19,457
92,948
4,609
767
572
38,219
2,779
3,807
10,278
1,177
150
1,245
20,779
42,782
318,397
29,549
767
87,412
237,893
145,197
470,502
—
507
3,419
3,926
584,708
2,124,496
528,754
3,237,957
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
81
Table 21b—Estimated current net annual growth of sawtimber on nonfederal
timberland, by forest type and owner class, northwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
All types
334,707
—
2,646
—
6,789
51,328
907
349,486
—
1,715
293
33,820
214,486
3,782
132,782
1,203
—
—
645
2,448
6,031
816,975
1,203
4,361
293
41,255
268,262
10,720
396,377
603,582
143,110
1,143,069
—
6,662
—
76
—
—
71,047
—
4,497
2,455
—
—
4
31,365
35
9,234
324
74
120
7,633
51,008
35
20,392
2,779
150
120
7,637
153,420
77,785
38,320
68,429
184,534
—
500
2,004
2,504
474,162
713,077
214,200
1,401,439
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0
inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
82
Table 21c—Estimated current net annual growth of sawtimber on nonfederal
timberland, by forest type and owner class, west-central Oregon,
January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
All types
42,329
—
—
—
—
—
—
570,469
6,011
388
—
20,235
72,436
171
90,802
1,729
—
337
8,837
2,435
242
703,600
7,741
388
337
29,072
74,871
412
42,329
669,711
104,382
816,423
—
—
—
—
—
5,143
7,340
—
—
7,408
—
34,570
2,736
223
1,125
1,596
2,317
16,521
10,076
223
1,125
9,004
2,317
56,233
5,143
49,319
24,517
78,978
—
7
1,121
1,128
47,472
733,318
136,308
917,099
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
83
Table 21d—Estimated current net annual growth of sawtimber on nonfederal
timberland, by forest type and owner class, southwest Oregon,
January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
58,590
—
—
—
—
—
—
—
—
—
—
486,547
8,553
10,358
—
349
3,290
1,313
1,227
7,184
4,309
4,715
107,188
5,041
4,731
77
2,711
466
—
3,090
—
2,234
162
652,326
13,594
15,089
77
3,060
3,756
1,313
4,317
7,184
6,543
4,877
58,590
527,846
125,701
712,136
—
—
—
—
—
—
2,442
2,042
—
—
537
7,730
58
10,278
1,177
3,368
20,883
81,283
24,940
—
—
20
3,526
—
—
770
17,140
25,419
4,609
767
537
7,750
3,584
10,278
1,177
4,138
40,465
108,744
29,549
767
4,484
150,254
52,251
206,989
—
—
294
294
63,074
678,100
178,245
919,419
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
84
Table 22a—Estimated average annual mortality of growing stock on nonfederal
timberland, by forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
12,505
—
—
—
15
—
—
—
—
89
1,604
85
—
30,835
1,072
200
—
10
5
36
35
102
2,278
8,988
620
253
12,008
421
310
—
—
—
180
57
—
985
178
731
13
55,349
1,493
510
—
25
5
216
92
102
3,351
10,770
1,436
265
14,298
44,434
14,882
73,615
—
379
—
—
—
—
2
—
—
234
5,008
—
—
2
659
64
7
535
74
—
—
1,177
1,496
8,795
842
—
3
1,075
25
492
—
—
3
100
658
1,163
4,942
287
4
5
2,113
90
499
535
74
5
100
1,835
2,892
18,746
1,129
4
5,623
13,651
8,753
28,027
—
35
247
282
19,921
59,806
24,262
103,989
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
85
Table 22b—Estimated average annual mortality of growing stock on nonfederal
timberland, by forest type and owner class, northwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total
Nonstockedc
All types
8,073
—
15
—
89
1,604
85
9,943
—
10
5
1,243
6,693
360
4,042
32
—
—
17
71
558
22,058
32
25
5
1,348
8,368
1,004
9,867
18,252
4,720
32,839
—
379
—
2
—
—
4,462
—
288
64
—
—
—
2,886
3
970
25
3
12
427
2,675
3
1,637
90
5
12
427
10,022
4,843
3,238
4,115
12,196
—
34
138
172
14,709
22,617
9,024
46,350
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
86
Table 22c—Estimated average annual mortality of growing stock on
nonfederal timberland, by forest type and owner class, west-central Oregon,
January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Nonstockedc
All types
1,731
—
—
—
—
—
—
10,785
279
16
—
956
1,992
3
3,286
66
—
5
827
106
4
15,802
345
16
5
1,783
2,098
8
1,731
14,032
4,295
20,057
—
—
—
—
—
198
125
—
—
498
—
1,755
104
141
89
34
7
1,385
229
141
89
532
7
3,338
198
2,378
1,760
4,336
—
1
46
47
1,928
17,004
6,430
25,363
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
87
Table 22d—Estimated average annual mortality of growing stock on nonfederal
timberland, by forest type and owner class, southwest Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand cubic feet
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
2,701
—
—
—
—
—
—
—
—
—
—
10,107
793
184
—
36
35
102
79
304
257
253
4,681
323
310
—
175
57
—
140
1
168
13
17,489
1,116
494
—
211
92
102
219
305
425
265
2,701
12,150
5,867
20,718
—
—
—
—
—
—
234
349
—
—
2
246
7
535
74
678
1,496
4,155
842
—
—
1
351
—
—
197
1,156
882
287
4
2
247
358
535
74
876
2,885
5,386
1,129
4
582
8,035
2,878
11,495
—
—
63
63
3,283
20,185
8,808
32,276
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
88
Table 23a—Estimated average annual mortality of sawtimber on nonfederal
timberland, by forest type and owner class, western Oregon, January 1, 1997a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Noble fir
Pacific silver fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total
Nonstockedc
All types
43,267
—
—
—
27
—
—
—
—
203
5,762
391
—
96,353
4,282
368
—
—
3
147
50
409
8,072
26,320
1,264
614
38,661
1,053
565
1
—
—
491
44
—
3,022
507
2,887
45
178,281
5,335
933
1
27
3
638
93
409
11,297
32,589
4,541
659
49,650
137,883
47,275
234,807
—
1,435
—
—
—
—
1
—
—
572
15,771
—
—
5
1,797
299
8
1,665
264
—
—
2,986
1,924
25,492
1,901
—
7
4,024
117
1,039
—
—
6
363
1,172
1,092
16,847
693
9
13
7,256
416
1,047
1,665
264
7
363
4,158
3,588
58,109
2,594
9
17,778
36,341
25,369
79,489
—
4,948
2,289
7,237
67,428
179,172
74,933
321,533
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
89
Table 23b—Estimated average annual mortality of sawtimber on nonfederal
timberland, by forest type and owner class, northwest Oregon, January 1, 1999a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Noble fir
Pacific silver fir
Sitka spruce
Western hemlock
Western redcedar
Total, softwood types
Hardwood types:
Apple
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Red alder
Total, hardwood types
Nonstockedc
All types
25,276
—
27
—
203
5,762
391
34,613
—
—
3
3,583
18,860
481
15,888
61
—
—
73
166
2,447
75,778
61
27
3
3,859
24,788
3,319
31,659
57,541
18,635
107,835
—
1,435
—
1
—
—
13,695
—
1,016
299
—
—
1
8,987
7
3,724
117
6
20
841
9,849
7
6,175
416
7
20
842
32,530
15,131
10,303
14,564
39,997
—
129
411
540
46,790
71,146
33,833
151,769
— = less than 500 board feet none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
90
Table 23c—Estimated average annual mortality of sawtimber on
nonfederal timberland, by forest type and owner class, west-central Oregon,
January 1, 1999a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Total, softwood types
Hardwood types:
Bigleaf maple
California black oak
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total, hardwood types
Nonstockedc
All types
7,234
—
—
—
—
—
—
33,494
526
32
—
4,231
6,900
16
10,350
55
—
17
2,586
341
13
51,077
581
32
17
6,817
7,241
29
7,234
45,198
13,361
65,793
—
—
—
—
—
539
305
—
—
1,282
—
5,233
300
305
342
69
13
4,733
604
305
342
1,351
13
10,505
539
6,820
5,762
13,121
—
4
177
181
7,773
53,664
20,603
82,040
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
91
Table 23d—Estimated average annual mortality of sawtimber on
nonfederal timberland, by forest type and owner class, southwest Oregon,
January 1, 1999a b
Forest type
Other
public
Forest
industry
Other
private
All
owners
Thousand board feet, Scribner rule
Softwood types:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Western hemlock
Western redcedar
White fir
Total, softwood types
Hardwood types:
Apple
Bigleaf maple
California black oak
California-laurel
Canyon live oak
Oregon white oak
Pacific madrone
Red alder
Tanoak
Willow
Total, hardwood types
Nonstockedc
All types
10,756
—
—
—
—
—
—
—
—
—
—
28,246
3,756
336
—
147
50
409
259
560
767
614
12,423
938
565
1
474
44
—
363
—
427
45
51,426
4,694
901
1
621
93
409
621
560
1,194
659
10,756
35,144
15,279
61,180
—
—
—
—
—
—
572
1,537
—
—
5
476
8
1,665
264
1,703
1,924
11,272
1,901
—
—
1
734
—
—
262
1,079
2,265
693
9
5
477
742
1,665
264
1,965
3,575
15,074
2,594
9
2,108
19,218
5,044
26,370
—
4
177
181
12,865
54,362
20,497
87,724
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees
11.0 inches in d.b.h. and larger.
c
Nonstocked areas are less than 10 percent stocked with live trees.
92
93
6
—
850
Nonstockede
Unclassifiedf
Total, all ages
3,976
—
—
400
77
15,807
—
—
1,610
251
25
41
285
1,903
3,599
2,353
2,288
662
—
862
1,247
—
575
—
—
105
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
4,177
37
56
237
82
513
612
879
637
552
332
136
37
21
17
11
18
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
11,994
4
368
968
530
65
146
1,243
2,460
2,635
2,170
809
251
85
81
76
104
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
41,342
15
1,226
3,546
2,260
183
247
2,487
7,046
9,619
8,848
3,493
1,189
192
310
363
319
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Growingstock
Sawtimber
volume
volume
Forest industry
1,882
68
20
240
45
171
217
232
170
297
187
97
75
16
10
15
17
3
—
—
2
—
—
—
—
—
—
Thousand
acres
Area
4,307
61
66
775
124
14
197
232
349
893
705
356
357
74
10
17
61
—
—
—
17
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
14,985
192
277
2,752
398
53
570
535
1,066
2,940
2,631
1,345
1,527
283
29
46
247
—
—
—
95
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Other private
Area
6,910
111
75
545
148
723
886
1,229
965
1,031
584
296
122
36
51
52
36
12
—
—
7
—
—
—
—
—
—
Thousand
acres
— = none found or less than 500 acres, 500,000 cubic feet, or 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
Scribner rule (16-foot rule).
e
Nonstocked areas are less than 10 percent stocked with live trees.
f
Includes volume from access-denied project areas.
68
21
7
13
142
611
1,010
525
510
141
—
172
241
—
108
—
—
21
—
—
—
—
—
—
Thousand
acres
39
56
117
158
183
66
63
10
—
24
26
—
9
—
—
5
—
—
—
—
—
—
Million
cubic feet
Area
Uneven aged:
<100
100+
Even aged:
0-9
10-19
20-29
30-39
40-49
50-59
60-69
70-79
80-89
90-99
100-109
110-119
120-129
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-299
300+
Stand age
Growingstock
volume
Other public
20,278
65
435
2,143
731
86
356
1,617
3,419
4,537
3,399
1,675
748
159
262
334
165
108
—
—
37
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
72,133
208
1,503
7,907
2,909
261
858
3,306
10,016
16,158
13,831
7,126
3,378
474
1,201
1,656
566
575
—
—
200
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
All owners
Table 24a—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age
and owner class, western Oregon, January 1, 1997a b c
94
5
—
574
Nonstockede
Unclassifiedf
Total, all ages
2,809
—
—
255
—
10,690
—
—
994
—
5
21
247
1,706
3,327
1,693
1,452
662
—
164
418
—
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
1,103
15
44
9
—
137
109
241
182
147
137
59
20
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
3,996
3
277
25
—
13
23
348
798
750
1,071
470
218
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
14,542
14
940
90
—
48
37
721
2,387
2,742
4,427
2,095
1,037
—
5
—
—
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Growingstock
Sawtimber
volume
volume
Forest industry
692
22
3
69
5
74
77
93
66
127
47
49
49
7
1
—
4
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
1,639
36
7
225
20
8
91
73
155
328
191
183
286
22
2
—
11
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
6,491
106
30
927
90
36
353
180
495
1,232
829
733
1,311
110
7
—
53
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Other private
Area
2,369
42
47
118
5
220
228
399
385
435
238
145
79
7
10
8
4
—
—
—
—
—
—
—
—
—
—
Thousand
acres
— = none found or less than 500 acres, 500,000 cubic feet, or 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
Scribner rule (16-foot rule).
e
Nonstocked areas are less than 10 percent stocked with live trees.
f
Includes volume from access denied project areas.
40
—
1
7
116
543
934
390
316
141
—
33
73
—
—
—
—
—
—
—
—
—
—
—
Thousand
acres
8
42
64
137
161
54
38
10
—
7
8
—
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
Area
Uneven aged:
<100
110-119
Even aged:
0-09
10-19
20-29
30-39
40-49
50-59
60-69
70-79
80-89
90-99
100-109
110-119
120-129
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-299
300+
Stand age
Growingstock
volume
Other public
8,444
39
284
505
20
22
121
537
1,496
2,012
1,651
970
644
22
36
73
11
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
All owners
31,722
120
970
2,011
90
89
411
1,148
4,587
7,301
6,948
4,280
3,010
110
176
418
53
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Table 24b—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age
and owner class, northwest Oregon, January 1, 1997a b c
95
—
—
98
Nonstockede
Unclassifiedf
Total, all ages
389
—
—
—
—
1,742
—
—
—
—
—
20
12
—
97
660
560
—
—
—
288
—
—
—
—
105
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
1,339
14
12
63
18
171
213
259
218
218
95
28
9
4
7
6
4
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
3,920
—
91
503
152
6
44
393
733
1,197
531
129
30
2
23
65
21
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
14,092
2
286
2,162
649
28
78
755
2,126
4,596
2,233
552
143
4
90
331
58
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Growingstock
Sawtimber
volume
volume
Forest industry
431
29
16
65
18
52
37
43
48
45
57
7
4
—
1
—
8
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
1,099
10
59
206
61
5
37
33
81
244
289
33
6
—
1
—
33
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
3,955
39
247
794
184
16
92
68
281
828
1,129
114
21
—
1
—
140
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Other private
Area
1,867
43
28
128
36
231
264
328
266
272
164
50
13
4
9
15
12
—
—
—
5
—
—
—
—
—
—
Thousand
acres
— = none found or less than 500 acres, 500,000 cubic feet, or 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
c
Scribner rule (16-foot rule).
e
Nonstocked areas are less than 10 percent stocked with live trees.
f
Includes volume from access-denied project areas.
—
—
Uneven aged:
<100
100+
—
5
10
—
32
135
123
—
—
—
63
—
—
—
—
21
—
—
—
—
—
—
Thousand
acres
8
14
26
—
9
12
15
—
—
—
9
—
—
—
—
5
—
—
—
—
—
—
Million
cubic feet
Area
Even aged:
0-09
10-19
20-29
30-39
40-49
50-59
60-69
70-79
80-89
90-99
100-109
110-119
120-129
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-299
300+
Stand age
Growingstock
volume
Other public
5,408
11
150
708
213
10
87
436
814
1,472
955
285
36
2
24
128
55
—
—
—
21
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
All owners
19,789
41
533
2,956
834
44
190
836
2,407
5,520
4,022
1,226
164
4
92
619
198
—
—
—
105
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Table 24c—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age
and owner class, west-central Oregon, January 1, 1997a b c
96
—
179
Nonstockede
Total, all ages
779
—
145
77
3,375
—
615
251
20
—
26
197
175
—
276
—
—
698
541
—
575
—
—
—
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
1,736
8
165
64
204
291
379
237
187
99
50
8
17
8
5
14
—
—
—
—
—
—
—
—
—
—
Thousand
acres
Area
4,078
—
440
378
46
79
502
929
688
568
210
3
83
57
11
83
—
—
—
—
—
—
—
—
—
—
Million
cubic feet
12,708
—
1,294
1,611
106
133
1,010
2,533
2,281
2,188
846
9
188
215
32
261
—
—
—
—
—
—
—
—
—
—
Million
board feetd
Growingstock
Sawtimber
volume
volume
Forest industry
759
17
106
22
45
103
95
56
124
83
42
22
9
8
15
6
3
—
—
2
—
—
—
—
—
—
Thousand
acres
Area
1,570
15
344
44
1
69
126
113
321
224
139
65
51
7
17
17
—
—
—
17
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
4,539
47
1,031
124
1
125
286
291
879
673
498
195
173
21
46
54
—
—
—
95
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
Other private
Area
2,673
26
299
107
272
395
501
314
324
182
101
30
26
32
29
20
12
—
—
2
—
—
—
—
—
—
Thousand
acres
— = none found or less than 500 acres, 500,000 cubic feet, or 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
Scribner rule (16-foot rule).
e
Nonstocked areas are less than 10 percent stocked with live trees.
28
21
Uneven aged:
<100
100+
6
—
16
68
44
—
71
—
—
139
106
—
108
—
—
—
—
—
—
—
—
—
Thousand
acres
23
1
27
21
13
—
10
—
—
17
9
—
9
—
—
—
—
—
—
—
—
—
Million
cubic feet
Area
Even aged:
0-09
10-19
20-29
30-39
40-49
50-59
60-69
70-79
80-89
90-99
100-109
110-119
120-129
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-299
300+
Stand age
Growingstock
volume
Other public
6,427
15
930
498
53
148
644
1,109
1,053
793
420
68
135
203
134
99
108
—
—
17
—
—
—
—
—
—
Million
cubic feet
Growingstock
volume
20,622
47
2,940
1,986
128
257
1,322
3,022
3,336
2,861
1,620
204
361
934
619
316
575
—
—
95
—
—
—
—
—
—
Million
board feetd
Sawtimber
volume
All owners
Table 24d—Estimated area, net volume of growing stock, and net volume of sawtimber on nonfederal timberland, by stand age
and owner class, southwest Oregon, January 1, 1997a b c
97
145,748
All species
19,921
7,359
616
13
99
27
13
1
—
—
33
210
6,344
3
12,562
8,883
263
71
—
—
—
—
65
48
40
—
534
14
2,386
163
—
96
Average
annual
mortality
27,641
1,890
1,181
—
—
—
—
—
209
—
—
—
500
—
25,751
16,709
—
—
—
—
—
—
—
—
—
—
1,419
—
7,623
—
—
—
Average
annual
removals
575,126
69,234
8,859
427
319
1,447
152
436
2,641
643
1,518
3,242
46,208
3,341
505,892
369,628
12,020
2,322
25
34
—
—
2,479
1,167
1,274
295
16,524
589
91,409
5,005
—
3,121
Current
gross
annual
growth
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
25,139
2,066
91
80
183
25
20
—
—
173
264
22,229
8
120,609
94,974
1,558
128
—
—
—
—
1,348
115
55
—
2,783
225
18,511
709
—
201
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Mountain hemlock
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
Species
Current
gross
annual
growth
Other public
59,795
19,284
2,246
68
162
208
68
63
820
89
1,092
1,688
12,289
490
40,511
23,949
1,744
404
13
3
—
—
190
210
144
79
2,551
81
9,837
911
—
397
Average
annual
mortality
Current
gross
annual
growth
386,157
50,915
10,202
—
161
656
—
619
345
100
278
2,715
34,772
1,067
335,242
211,105
8,857
1,129
—
—
—
160
108
2,416
2,387
1,848
9,416
4,650
76,099
11,958
—
5,109
152,000
38,815
7,517
315
2,302
228
51
279
120
389
2,523
4,163
20,083
844
113,185
89,834
5,865
1,849
16
—
572
—
—
2,882
412
247
3,207
215
4,217
3,517
29
323
Thousand cubic feet
Average
annual
removals
Forest industry
24,262
11,354
1,874
66
969
37
26
62
115
62
999
1,411
5,614
120
12,908
8,447
1,180
421
—
—
139
—
—
463
95
18
576
42
627
750
4
145
Average
annual
mortality
Other private
96,456
11,999
2,066
—
318
—
—
510
132
90
626
2,079
6,099
78
84,458
62,930
1,986
603
—
—
—
—
—
897
—
—
3,380
—
11,341
1,764
—
1,557
Average
annual
removals
872,875
133,188
18,442
833
2,701
1,858
229
735
2,762
1,032
4,213
7,669
88,521
4,192
739,686
554,437
19,443
4,298
41
34
572
—
3,827
4,165
1,740
542
22,515
1,029
114,137
9,232
29
3,645
Current
gross
annual
growth
103,978
37,977
4,736
148
1,231
271
107
126
934
150
2,124
3,309
24,247
613
65,982
41,279
3,186
897
13
3
139
—
254
722
279
97
3,661
136
12,850
1,824
4
638
Average
annual
mortality
All owners
Table 25a—Estimated gross annual growth, average annual mortality, and average annual removals of growing stock on
nonfederal timberland, by species and owner class, western Oregon, January 1, 1997a b
510,255
64,804
13,450
—
479
656
—
1,129
686
189
904
4,794
41,371
1,145
445,451
290,745
10,843
1,732
—
—
—
160
108
3,313
2,387
1,848
14,214
4,650
95,063
13,723
—
6,667
Average
annual
removals
98
115,868
All species
14,709
6,141
573
—
1
—
1
60
5,506
8,568
5,613
236
—
65
—
—
244
2,251
160
Average
annual
mortality
13,554
500
—
—
—
—
—
—
500
13,055
4,421
—
—
—
—
—
1,419
7,214
—
Average
annual
removals
188,932
20,143
2,145
427
79
53
165
—
17,275
168,789
95,709
916
—
2,126
—
125
10,428
57,717
1,766
Current
gross
annual
growth
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
21,248
1,873
—
20
—
2
14
19,338
94,620
72,227
504
—
1,348
—
—
2,232
17,638
672
Total
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Softwoods:
Douglas-fir
Grand fir
Mountain hemlock
Noble fir
Pacific silver fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Species
Current
gross
annual
growth
Other public
22,606
6,164
785
68
49
6
160
—
5,096
16,442
8,137
119
—
140
—
6
1,502
6,255
283
Average
annual
mortality
Forest industry
Current
gross
annual
growth
131,873
22,334
5,271
—
161
—
89
—
16,812
109,539
69,751
—
160
108
—
—
3,952
33,120
2,447
53,491
16,229
4,496
273
243
259
1,558
—
9,400
37,262
30,937
627
—
—
—
55
610
2,164
2,870
Thousand cubic feet
Average
annual
removals
9,024
4,978
1,349
60
51
42
551
—
2,926
4,046
3,042
200
—
—
—
11
61
139
592
Average
annual
mortality
Other private
27,679
6,031
1,426
—
288
—
415
—
3,903
21,647
16,910
221
—
—
—
—
2,107
801
1,608
Average
annual
removals
358,291
57,620
8,514
700
342
312
1,724
14
46,012
300,671
198,873
2,046
—
3,474
—
180
13,270
77,519
5,308
Current
gross
annual
growth
46,339
17,283
2,707
128
101
48
712
60
13,527
29,056
16,792
556
—
205
—
16
1,807
8,645
1,035
Average
annual
mortality
All owners
Table 25b—Estimated gross annual growth, average annual mortality, and average annual removals of growing stock on
nonfederal timberland, by species and owner class, northwest Oregon, January 1, 1997a b
173,106
28,864
6,697
—
449
—
503
—
21,215
144,241
91,082
221
160
108
—
—
7,478
41,136
4,055
Average
annual
removals
99
11,317
All species
1,928
491
29
13
—
—
—
—
—
—
449
1,437
1,419
—
—
—
—
—
—
18
—
—
Average
annual
mortality
13,667
1,390
1,181
—
—
—
209
—
—
—
—
12,276
11,868
—
—
—
—
—
—
409
—
—
Average
annual
removals
187,720
16,564
3,818
—
—
212
902
491
808
29
10,305
171,157
136,540
1,338
267
—
352
7
5,467
25,825
1,360
—
Current
gross
annual
growth
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
1,677
112
91
—
—
—
—
—
—
1,474
9,640
9,485
—
—
—
—
—
—
155
—
—
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
Species
Current
gross
annual
growth
Other public
17,004
4,066
668
—
—
—
319
62
327
95
2,596
12,938
8,613
199
63
—
49
15
959
2,842
198
—
Average
annual
mortality
Current
gross
annual
growth
98,644
9,050
3,195
—
—
458
143
—
189
413
4,651
89,594
53,220
2,846
—
—
—
—
3,935
22,716
6,878
—
38,201
8,759
2,308
—
403
36
73
81
368
67
5,425
29,442
23,043
1,996
151
481
—
466
1,664
1,376
237
29
Thousand cubic feet
Average
annual
removals
Forest industry
6,430
2,533
372
—
223
11
66
15
128
33
1,686
3,897
2,244
511
46
123
—
56
428
416
69
4
Average
annual
mortality
Other private
33,705
679
283
—
90
—
—
—
212
95
—
33,025
20,184
873
—
—
—
—
1,273
10,539
156
—
Average
annual
removals
237,238
27,000
6,237
91
403
248
975
572
1,176
96
17,204
210,238
169,068
3,333
417
481
352
473
7,131
27,356
1,597
29
Current
gross
annual
growth
25,363
7,090
1,069
13
223
11
384
78
455
127
4,731
18,272
12,276
710
109
123
49
70
1,387
3,276
267
4
Average
annual
mortality
All owners
Table 25c—Estimated gross annual growth, average annual mortality, and average annual removals of growing stock on
nonfederal timberland, by species and owner class, west-central Oregon, January 1, 1997a b
146,015
11,119
4,659
—
90
458
352
—
401
508
4,651
134,896
85,272
3,719
—
—
—
—
5,208
33,664
7,034
—
Average
annual
removals
100
18,563
All species
3,283
727
14
—
99
27
13
—
—
—
32
149
390
3
2,556
1,850
27
71
—
—
—
48
40
—
290
14
117
4
96
Average
annual
mortality
420
—
—
—
—
—
—
—
—
—
—
—
—
—
420
420
—
—
—
—
—
—
—
—
—
—
—
—
—
Average
annual
removals
198,474
32,527
2,897
—
319
1,447
152
145
1,740
100
545
3,213
18,629
3,341
165,947
137,379
9,766
2,055
25
34
—
1,035
1,274
295
629
589
7,866
1,879
3,121
Current
gross
annual
growth
— = less than 500 cubic feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes growing-stock trees 5.0 inches in d.b.h. and larger.
2,214
81
—
80
183
25
—
—
—
170
250
1,417
8
16,349
13,262
1,055
128
—
—
—
115
55
—
552
225
718
38
201
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
Species
Current
gross
annual
growth
Other public
20,185
9,053
793
—
162
208
68
14
501
21
605
1,593
4,598
490
11,132
7,199
1,425
341
13
3
—
190
144
79
90
81
740
430
397
Average
annual
mortality
Current
gross
annual
growth
155,641
19,532
1,736
—
161
656
—
—
202
100
—
2,301
13,309
1,067
136,109
88,134
6,012
1,129
—
—
—
2,416
2,387
1,848
1,529
4,650
20,262
2,633
5,109
60,308
13,827
713
42
1,899
228
51
—
48
49
597
4,096
5,259
844
46,481
35,854
3,242
1,698
16
—
91
2,361
412
247
933
215
677
411
323
Thousand cubic feet
Average
annual
removals
Forest industry
8,808
3,843
154
7
747
37
26
—
49
4
320
1,378
1,002
120
4,965
3,161
468
375
—
—
16
397
95
18
87
42
72
89
145
Average
annual
mortality
Other private
35,073
5,288
357
—
228
—
—
222
132
90
—
1,984
2,196
78
29,785
25,837
891
603
—
—
—
897
—
—
—
—
—
—
1,557
Average
annual
removals
277,345
48,569
3,691
42
2,298
1,858
229
145
1,787
149
1,313
7,559
25,305
4,192
228,777
186,496
14,063
3,880
41
34
91
3,511
1,740
542
2,113
1,029
9,262
2,327
3,645
Current
gross
annual
growth
32,276
13,624
961
7
1,008
271
107
14
550
25
957
3,121
5,989
613
18,653
12,211
1,920
788
13
3
16
635
279
97
466
136
929
523
638
Average
annual
mortality
All owners
191,134
24,820
2,093
—
390
656
—
222
334
189
—
4,286
15,504
1,145
166,314
114,391
6,903
1,732
—
—
—
3,313
2,387
1,848
1,529
4,650
20,262
2,633
6,667
Average
annual
removals
Table 25d—Estimated gross annual growth, average annual mortality, and average annual removals of growing stock on nonfederal
timberland, by species and owner class, southwest Oregon, January 1, 1997a b
101
647,905
All species
67,428
20,839
1,656
61
159
37
—
—
—
—
78
348
18,501
—
124,980
4,064
4,064
—
—
—
—
—
—
—
—
—
—
—
120,916
77,652
—
—
—
—
—
—
—
—
—
—
7,130
0
36,134
—
—
—
Average
annual
removals
2,285,766
239,702
41,230
2,568
772
2,073
167
—
3,147
205
3,282
11,016
170,603
4,639
2,046,064
1,504,084
49,913
6,022
115
120
—
—
7,477
4,756
2,431
1,452
73,300
2,253
368,192
18,413
—
7,536
Current
gross
annual
growth
179,023
44,816
5,544
333
272
335
34
—
470
17
2,334
2,277
32,456
746
134,207
82,030
6,074
876
53
6
—
—
753
693
270
313
9,588
320
29,459
2,948
—
823
Average
annual
mortality
Current
gross
annual
growth
Average
annual
mortality
Other private
1,548,832
156,486
26,020
—
254
2,317
—
727
—
—
468
5,721
119,262
1,718
1,392,346
900,733
39,909
1,263
—
—
—
623
—
11,097
3,548
7,316
44,105
26,871
298,417
43,201
—
15,264
595,712
131,894
27,596
2,057
2,496
465
15
4,647
213
894
5,685
8,826
77,915
1,086
463,818
374,189
22,123
5,221
78
—
2,378
—
—
12,862
1,260
458
14,687
1,054
13,067
14,967
126
1,348
74,800
31,088
6,386
368
1,141
65
3
198
92
111
1,452
1,619
19,481
171
43,712
28,920
4,565
649
1
—
340
—
—
1,643
155
23
2,278
157
1,722
2,828
13
418
Thousand board feet, Scribner rule
Average
annual
removals
Forest industry
373,782
30,399
4,436
—
541
—
—
—
—
—
1,219
5,455
18,506
243
343,383
255,338
7,629
1,643
—
—
—
—
—
3,390
—
—
17,161
—
46,821
6,039
—
5,362
Average
annual
removals
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
89,410
6,978
536
136
258
—
—
—
—
428
364
80,711
—
46,589
1,506
50
7,447
534
—
333
12,695
980
82,275
2,531
—
860
558,495
35,168
713
251
—
—
—
—
248
222
119
Average
annual
mortality
448,741
3,678
522
—
—
—
—
5,254
725
233
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Mountain hemlock
Noble fir
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
Western white pine
White fir
Species
Current
gross
annual
growth
Other public
3,529,383
461,006
75,803
5,161
3,404
2,795
182
4,647
3,360
1,099
9,395
20,206
329,229
5,724
3,068,377
2,327,014
75,714
11,765
193
120
2,378
—
12,731
18,344
3,923
1,910
100,683
4,287
463,535
35,911
126
9,745
Current
gross
annual
growth
321,252
96,744
13,586
762
1,571
437
37
198
562
127
3,864
4,244
70,439
917
224,508
146,118
11,352
1,777
54
6
340
—
1,000
2,558
543
336
13,371
527
38,628
6,310
13
1,574
Average
annual
mortality
1,233,723
47,538
2,905
—
—
—
623
—
14,487
3,548
7,316
68,396
26,871
381,372
49,240
—
20,626
Average
annual
removals
2,047,593
190,949
34,520
—
794
2,317
—
727
—
—
1,687
11,176
137,768
1,961
1,856,644
All owners
Table 26a—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal
timberland, by species and owner class, western Oregon, January 1, 1997a b
102
Softwoods:
Douglas-fir
Grand fir
Mountain hemlock
Noble fir
Pacific silver fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
518,871
All species
46,790
17,183
1,491
—
—
—
—
63
15,629
29,607
20,284
680
—
248
—
—
752
7,121
523
Average
annual
mortality
59,629
—
—
—
—
—
—
—
—
59,629
17,397
—
—
—
—
—
7,130
35,101
—
Average
annual
removals
775,007
73,936
9,538
2,568
—
—
315
—
61,514
701,071
403,222
3,822
—
6,070
—
320
44,047
236,954
6,636
Current
gross
annual
growth
71,146
15,354
2,120
333
—
—
281
—
12,620
55,792
31,090
360
—
541
—
18
5,110
17,877
796
Average
annual
mortality
Current
gross
annual
growth
Average
annual
mortality
Other private
518,535
72,361
16,679
—
—
—
—
—
55,681
446,174
297,506
—
623
—
—
—
16,294
123,745
8,005
242,233
72,236
20,627
1,791
4,430
506
4,139
—
40,743
169,997
146,038
2,767
—
—
—
329
2,433
5,769
12,661
33,833
17,545
4,922
332
158
63
857
—
11,214
16,288
12,238
880
—
—
—
51
252
518
2,349
Thousand board feet, Scribner rule
Average
annual
removals
Forest industry
106,273
15,243
3,775
—
—
—
818
—
10,650
91,030
70,130
1,189
—
—
—
—
10,333
3,977
5,400
Average
annual
removals
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
78,562
6,159
—
—
—
—
21
72,382
Total
Hardwoods:
Bigleaf maple
Black cottonwood
Cherry
Oregon ash
Oregon white oak
Pacific madrone
Red alder
440,310
340,566
2,453
—
5,254
—
—
10,252
79,395
2,389
Species
Total
Current
gross
annual
growth
Other public
1,536,111
224,733
36,324
4,359
4,430
506
4,453
21
174,639
1,311,378
889,826
9,042
—
11,324
—
650
56,732
322,118
21,686
Current
gross
annual
growth
151,769
50,082
8,534
665
158
63
1,137
63
39,463
101,687
63,612
1,921
—
788
—
69
6,113
25,516
3,668
Average
annual
mortality
All owners
684,436
87,604
20,454
—
—
—
818
—
66,332
596,832
385,034
1,189
623
—
—
—
33,757
162,824
13,406
Average
annual
removals
Table 26b—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal
timberland, by species and owner class, northwest Oregon, January 1, 1997a b
103
55,243
All species
7,773
1,342
124
61
—
—
—
—
—
—
1,157
6,431
6,369
—
—
—
—
—
—
62
—
—
Average
annual
mortality
63,932
4,064
4,064
—
—
—
—
—
—
—
—
59,868
58,836
—
—
—
—
—
—
1,032
—
—
Average
annual
removals
783,277
62,519
17,887
—
—
—
1,908
121
1,691
143
40,769
720,758
579,476
4,349
1,014
—
1,407
56
26,993
103,507
3,956
—
Current
gross
annual
growth
53,582
10,211
1,630
—
—
—
258
10
754
145
7,415
43,371
28,587
390
180
—
212
45
4,190
9,226
541
—
Average
annual
mortality
Current
gross
annual
growth
Average
annual
mortality
Other private
378,985
24,077
6,848
—
—
727
—
—
468
—
16,036
354,907
211,186
11,617
—
—
—
—
20,991
87,357
23,756
—
156,168
27,414
5,265
—
572
217
90
333
640
73
20,224
128,754
102,690
8,006
355
1,894
—
2,311
8,200
4,393
778
126
20,603
7,586
1,044
—
385
40
76
46
227
22
5,745
13,016
7,531
2,014
84
276
—
238
1,709
911
240
13
Thousand board feet, Scribner rule
Average
annual
removals
Forest industry
136,285
1,298
661
—
190
—
—
—
401
47
—
134,986
81,692
2,984
—
—
—
—
6,829
42,843
639
—
Average
annual
removals
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
5,775
557
536
—
—
—
—
—
—
4,683
49,468
48,721
—
—
—
—
—
—
747
—
—
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
Cherry
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Lodgepole pine
Noble fir
Ponderosa pine
Sitka spruce
Western hemlock
Western redcedar
Western white pine
Species
Current
gross
annual
growth
Other public
994,688
95,708
23,709
536
572
217
1,998
454
2,331
217
65,675
898,979
730,887
12,355
1,369
1,894
1,407
2,368
35,192
108,647
4,733
126
Current
gross
annual
growth
81,958
19,139
2,798
61
385
40
334
56
981
167
14,317
62,819
42,487
2,404
264
276
212
283
5,899
10,200
781
13
Average
annual
mortality
All owners
579,201
29,439
11,572
—
190
727
—
—
868
47
16,036
549,761
351,714
14,601
—
—
—
—
27,820
131,232
24,395
—
Average
annual
removals
Table 26c—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal
timberland, by species and owner class, west-central Oregon, January 1, 1997a b
104
73,791
All species
12,865
2,315
40
—
159
37
—
—
—
78
285
1,716
—
10,552
8,514
33
251
—
—
—
222
119
—
755
50
264
11
333
Average
annual
mortality
1,419
—
—
—
—
—
—
—
—
—
—
—
—
1,419
1,419
—
—
—
—
—
—
—
—
—
—
—
—
—
Average
annual
removals
727,483
103,248
13,804
—
772
2,073
167
1,239
84
1,277
10,873
68,320
4,639
624,235
521,386
41,742
5,008
115
120
—
4,380
2,431
1,452
2,260
2,253
27,731
7,821
7,536
Current
gross
annual
growth
54,295
19,253
1,794
—
272
335
34
212
7
1,300
2,132
12,421
746
35,043
22,354
5,323
696
53
6
—
630
270
313
288
320
2,356
1,611
823
Average
annual
mortality
Current
gross
annual
growth
Average
annual
mortality
Other private
636,050
60,048
2,493
—
254
2,317
—
—
—
—
5,721
47,545
1,718
576,002
26,871
87,315
11,440
392,040
28,292
1,263
—
—
—
11,097
3,548
7,316
6,820
197,311
32,244
1,704
266
1,924
465
15
123
55
906
8,753
16,947
1,086
165,068
125,460
11,350
4,866
78
—
484
10,222
1,260
458
4,055
1,054
2,905
1,528
1,348
20,365
5,956
420
37
755
65
3
16
2
368
1,597
2,522
171
14,409
9,151
1,672
565
1
—
64
1,354
155
23
317
157
293
239
418
Thousand board feet, Scribner rule
Average
annual
removals
Forest industry
243,230
131,225
117,367
—
—
351
—
—
—
—
5,409
7,856
242
112,005
103,516
3,456
1,643
—
—
—
3,390
—
—
—
—
—
—
—
Average
annual
removals
— = less than 500 board feet or none found.
a
Totals may be off because of rounding; data subject to sampling error.
b
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
5,074
262
—
136
258
—
—
—
428
343
3,647
—
68,718
59,454
1,225
522
—
—
—
725
233
—
2,443
980
2,133
143
860
Total
Hardwoods:
Bigleaf maple
Black cottonwood
California black oak
California-laurel
Canyon live oak
Golden chinkapin
Oregon ash
Oregon white oak
Pacific madrone
Red alder
Tanoak
Total
Softwoods:
Douglas-fir
Grand fir
Incense-cedar
Jeffrey pine
Knobcone pine
Lodgepole pine
Ponderosa pine
Port-Orford-cedar
Redwood
Sitka spruce
Sugar pine
Western hemlock
Western redcedar
White fir
Species
Current
gross
annual
growth
Other public
998,585
140,565
15,769
266
2,832
2,795
182
1,362
140
2,611
19,969
88,915
5,724
858,022
706,301
54,317
10,396
193
120
484
15,327
3,923
1,910
8,758
4,287
32,769
9,492
9,745
Current
gross
annual
growth
87,525
27,523
2,254
37
1,186
437
37
228
9
1,745
4,014
16,659
917
60,002
40,019
7,028
1,513
54
6
64
2,206
543
336
1,359
527
2,912
1,861
1,574
Average
annual
mortality
All owners
880,698
191,273
119,860
—
254
2,668
—
—
—
—
11,130
55,401
1,960
689,425
496,975
31,748
2,905
—
—
—
14,487
3,548
7,316
6,820
—
26,871
87,315
11,440
Average
annual
removals
Table 26d—Estimated gross annual growth, average annual mortality, and average annual removals of sawtimber on nonfederal
timberland, by species and owner class, southwest Oregon, January 1, 1997a b
Table 27a—Estimated changes in area of nonfederal timberland, by owner class,
western Oregon, 1986-87, 1997a b
Description of change
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Timberland area published in 1986-87
862
4,047
1,869
6,778
New estimate of timberland area for
1986-87, based on remeasured plots only
811
4,041
1,971
6,823
-8
—
-38
26
-10
18
-56
44
-8
-12
8
-12
-16
—
—
-7
—
9
-47
-9
—
-8
14
8
-26
-25
-22
-28
84
23
-89
-34
-22
-44
98
40
-14
-42
6
-51
-22
18
27
22
-92
237
—
74
-264
—
—
—
23
167
-190
—
Timberland area in 1997,
based on remeasured plots only
812
4,153
1,794
6,760
Timberland area in 1997,
based on all sampled plots
850
4,179
1,880
6,909
Changes in inventory area:
To national forest or BLM
From national forest or BLM
Net change
Area change (1986-87,1997) due to:
Changes in land class—
Timberland to rights-of-way
Timberland to urban
Timberland to agriculture
Timberland to other nonforest
Nonforest to timberland
Other forest to timberland
Net change
Changes in ownership—
From other public
From forest industry
From other private
Net change
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
105
Table 27b—Estimated changes in area of nonfederal timberland, by owner class,
northwest Oregon, 1986, 1997a b
Description of change
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Timberland area published in 1986
590
1,134
643
2,367
New estimate of timberland area for 1986,
based on remeasured plots only
558
1,020
712
2,291
—
—
—
18
—
18
—
36
—
18
18
36
-5
—
—
-7
—
9
-14
—
—
—
—
—
-7
-8
-15
-8
38
6
-27
-8
-15
-15
38
15
-3
-14
6
-11
-7
9
—
7
-19
82
—
10
-82
—
—
—
2
70
-72
—
Timberland area in 1997,
based on remeasured plots only
558
1,095
664
2,317
Timberland area in 1997,
based on all sampled plots
574
1,104
691
2,368
Changes in inventory area:
To national forest or BLM
From national forest or BLM
Net change
Area change (1986-97) due to:
Changes in land class—
Timberland to rights-of-way
Timberland to urban
Timberland to agriculture
Timberland to other nonforest
Nonforest to timberland
Other forest to timberland
Net change
Changes in ownership—
From other public
From forest industry
From other private
Net change
— = none found less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
106
Table 27c—Estimated changes in area of nonfederal timberland, by owner class,
west-central Oregon, 1987, 1997a b
Description of change
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Timberland area published in 1987
109
1,270
449
1,828
New estimate of timberland area for 1987
based on remeasured plots only
100
1,319
491
1,911
-8
—
-30
8
—
—
-38
8
-8
-22
—
-30
-12
—
—
—
—
-19
—
—
—
—
-14
-8
—
12
—
-45
-8
—
12
8
-12
-19
-10
-41
-5
9
9
5
-30
88
—
21
-97
—
—
—
13
63
-76
—
Timberland area in 1997,
based on remeasured plots only
93
1,340
406
1,839
Timberland area in 1997,
based on all sampled plots
97
1,339
430
1,867
Changes in inventory area:
To national forest or BLM
From national forest or BLM
Net change
Area change (1987-97) due to:
Changes in land class—
Timberland to rights-of-way
Timberland to urban
Timberland to agriculture
Nonforest to timberland
Other forest to timberland
Net change
Changes in ownership—
From other public
From forest industry
From other private
Net change
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland and positive values are gains of timberland.
107
Table 27d—Estimated changes in area of nonfederal timberland, by owner class,
southwest Oregon, 1986, 1997a b
Description of change
Other
public
Forest
industry
Other
private
All
owners
Thousand acres
Timberland area published in 1986
163
1,643
777
2,583
New estimate of timberland area for 1986
based on remeasured plots only
152
1,701
767
2,619
—
—
-8
—
-10
—
-17
—
—
-8
-10
-17
—
—
—
—
—
—
-13
-9
—
-8
14
8
-5
-9
-7
-21
34
16
-18
-18
-7
-29
48
24
—
-8
8
0
-9
—
18
9
-43
67
—
43
-85
—
—
—
9
33
-42
—
Timberland area in 1997,
based on remeasured plots only
161
1,718
723
2,602
Timberland area in 1997,
based on all sampled plots
179
1,736
759
2,809
Changes in inventory area:
To national forest or BLM
From national forest or BLM
Net change
Area change (1986-97) due to:
Changes in land class—
Timberland to rights-of-way
Timberland to urban
Timberland to agriculture
Timberland to other nonforest
Nonforest to timberland
Other forest to timberland
Net change
Changes in ownership—
From other public
From forest industry
From other private
Net change
— = none found or less than 500 acres.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
108
109
-31
Net change
3,365
Total volume in 1997,
based on all sample plots
10,243
11,786
1,189
6,130
-191
-4,750
611
166
-172
617
-144
-144
—
-106
3,092
3,689
145
1,543
-50
-1,348
-580
—
140
-720
-1
-1
—
135
243
51
-151
-8
3,990
3,456
Other
private
16,700
19,089
2,111
8,969
-316
-6,542
0
—
—
—
-206
-206
—
-77
316
73
-450
-16
17,261
15,619
612
750
200
265
-41
-24
6
-23
10
19
-2
-2
—
27
9
25
-7
—
519
610
Other
public
Million cubic feet
All
owners
1,751
1,985
103
906
-115
-688
122
—
-80
202
-8
-8
—
-45
5
11
-58
-3
1,813
2,047
Forest
industry
1,215
1,628
255
470
-42
-173
-128
23
70
-221
-8
-8
—
-5
61
50
-110
-6
1,514
1,752
Other
private
Hardwood species
3,578
4,360
555
1,640
-200
-885
0
—
—
—
-18
-18
—
-24
75
86
-176
-9
3,847
4,408
All
owners
— = none found or less than 500,000 cubic feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
The classification of owner or land class assigned to a plot in 1986-87 was verified in the 1997 inventory. In some cases, updates were made to the 1986-87 data.
3,615
778
Total volume in 1997,
based on remeasured plots only
Net change
1,298
-76
-444
-166
32
103
Changes in owner—
From other public
From forest industry
From other private
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
-61
-61
—
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
-107
Net change
55
8
-161
-8
10,236
3,036
18
14
-139
—
9,300
Forest
industry
2,864
Other
public
Volume changes due to:
Changes in land class c —
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Timberland to other forest
Volume published in 1986-87
Estimate of 1986-87 volume,
based on remeasured plots only
Description
Softwood species
Table 28a—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class,
western Oregon, 1986-87, 1997a b
110
2,326
Total volume in 1997
based on all sample plots
3,541
4,051
581
2,094
-76
-1,437
169
63
-32
138
—
—
—
-77
1,117
1,474
160
499
-19
-320
-127
—
11
-138
—
—
—
111
117
48
-54
1,330
1,269
Other
private
6,983
7,969
1,429
3,594
-137
-2,028
—
—
—
—
—
—
—
21
135
62
-176
6,519
5,871
483
539
190
222
-26
-6
-23
-23
—
—
—
—
—
22
1
25
-4
350
411
Other
public
Million cubic feet
All
owners
455
585
-66
267
-26
-307
85
23
-15
77
—
—
—
5
5
—
—
561
647
Forest
industry
522
714
111
219
-16
-92
-62
—
15
-77
—
—
—
-9
14
25
-48
674
803
Other
private
Hardwood species
— = none found or less than 500,000 cubic feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
The classification of owner or land class assigned to a plot in 1986 was verified in the 1997 inventory. In some cases, updates were made to the 1986 data.
2,444
689
1,001
-42
-270
-42
-63
21
—
—
—
—
Total volume in 1997,
based on remeasured plots only
Net change
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
Net change
Changes in owner—
From other public
From forest industry
From other private
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
-14
Net change
11
—
-88
3,378
1,811
6
14
-34
2,924
Forest
industry
1,679
Other
public
Volume changes due to:
Changes in land class c —
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Volume published in 1986
Estimate of 1986 volume,
based on remeasured plots only
Description
Softwood species
1,460
1,838
234
708
-69
-405
—
—
—
—
—
—
—
18
20
50
-52
1,585
1,861
All
owners
Table 28b—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class,
northwest Oregon, 1986, 1997a b
111
354
Total volume in 1997
based on all sample plots
3,511
4,074
581
1,949
-57
-1,311
317
101
-49
265
-144
-144
—
-13
833
808
-148
415
-3
-560
-299
—
38
-337
—
—
—
-10
21
-31
1,265
983
Other
private
Other
public
4,688
5,265
355
2,450
-81
-2,014
—
—
—
—
-205
-205
—
-115
65
-180
5,230
4,592
44
56
-1
17
—
-18
16
—
10
6
-2
-2
—
5
8
-3
38
76
Million cubic feet
All
owners
409
501
55
199
-33
-111
82
—
-10
92
-9
-9
—
-40
—
-40
413
511
Forest
industry
266
397
90
106
-7
-9
-98
—
—
-98
—
—
—
-14
20
-34
419
444
Other
private
Hardwood species
— = none found or less than 500,000 cubic feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
The classification of owner or land class assigned to a plot in 1987 was verified in the 1997 inventory. In some cases, updates were made to the 1987 data.
383
-78
87
-22
-143
-18
-101
11
72
-61
-61
—
Total volume in 1997,
based on remeasured plots only
Net change
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
Net change
Changes in owner—
From other public
From forest industry
From other private
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
-93
12
-105
Volume changes due to:
Changes in land class c—
Nonforest to timberland
Timberland to nonforest
Net change
3,333
633
32
-45
2,976
Forest
industry
634
Other
public
Volume published in 1987
Estimate of 1987 volume,
based on remeasured plots only
Description
Softwood species
720
954
144
322
-40
-138
—
—
—
—
-11
-11
—
-50
28
-78
871
1,031
All
owners
Table 28c—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class,
west-central Oregon, 1987, 1997a b
112
695
Total volume in 1997,
based on all sample plots
3,191
3,661
27
2,087
-58
-2,002
125
2
-91
214
—
—
—
-16
1,142
1,407
133
629
-28
-468
-154
—
91
-245
-1
-1
—
34
105
3
-66
-8
1,395
1,204
Other
private
Other
public
5,028
5,855
327
2,925
-98
-2,500
—
—
—
—
-1
-1
—
17
116
11
-94
-16
5,512
5,156
84
155
11
26
-15
--
13
—
—
13
—
—
—
—
—
—
—
—
131
123
Million cubic feet
All
owners
887
899
114
440
-56
-270
-45
-23
-55
33
—
—
—
-10
—
11
-18
-3
840
889
Forest
industry
427
517
54
145
-19
-72
32
23
55
-46
-8
-8
—
18
27
25
-28
-6
421
505
Other
private
Hardwood species
— = none found or less than 500,000 cubic feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
The classification of owner or land class assigned to a plot in 1986 was verified in the 1997 inventory. In some cases, updates were made to the 1986 data.
788
167
210
-12
-31
29
-2
—
31
—
—
—
Total volume in 1997,
based on remeasured plots only
Net change
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
Net change
Changes in owner—
From other public
From forest industry
From other private
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
—
Net change
12
8
-28
-8
3,525
592
—
—
—
—
3,400
Forest
industry
551
Other
public
Volume changes due to:
Changes in land classc —
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Timberland to other forest
Volume published in 1986
Estimate of 1986 volume,
based on remeasured plots only
Description
Softwood species
1,398
1,569
177
610
-91
-342
—
—
—
—
-8
-8
—
8
27
36
-46
-9
1,392
1,516
All
owners
Table 28d—Estimated changes in net volume of growing stock on nonfederal timberland, by species group and owner class,
southwest Oregon, 1986, 1997a b
113
Other
public
13,904
Total volume in 1997,
based on all sample plots
37,062
42,783
3,058
23,541
-427
-20,056
2,839
817
-634
2,656
-600
-600
—
-452
11,664
13,855
900
6,495
-96
-5,499
2,645
—
537
-3,182
-1
-1
—
-638
923
244
-499
-30
14,965
37,938
136
15
-597
-6
12,363
Other
private
34,383
Forest
industry
Other
public
62,630
71,717
7,401
35,653
-772
-27,480
—
—
—
—
-922
-922
—
-366
1,100
317
-1,747
-36
65,607
58,531
1,903
2,408
790
936
-91
-55
10
-36
13
33
-7
-7
—
39
27
36
-24
—
1,576
1,803
Million board feet, Scribner rule
All
owners
4,280
4,890
462
2,794
-204
-2,128
348
36
-189
501
-30
-30
—
-151
9
23
-180
-3
4,261
5,107
Forest
industry
3,320
4,579
1,105
1,606
-64
-437
-358
—
176
-534
-29
-29
—
86
163
170
-247
—
3,775
3,888
Other
private
Hardwood species
9,503
11,877
2,357
5,337
-359
-2,621
—
—
—
—
-59
-59
—
-26
199
229
-451
-3
9,605
10,799
All
owners
— = none found or less than 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
The classification of owner or land class assigned to a plot in 1986-87 was verified in the 1997 inventory. In some cases, updates were made to the 1986-87 data.
14,975
3,337
5,616
-250
-2,029
-194
-817
97
526
-320
Total volume in 1997,
based on remeasured plots only
Net change
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
Net change
Changes in owner—
From other public
From forest industry
From other private
Net change
-320
—
-550
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
41
58
-649
—
Volume changes due to:
Changes in land classd—
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Timberland to other forest
Volume published in 1986-87
11,786
Estimate of 1986-87 volume,
based on remeasured plots only 12,702
Description
Softwood species
Table 29a—Estimated changes in net volume of sawtimber on nonfederal timberland, by species group and owner class,
western Oregon, 1986-87, 1997a b c
114
9,173
Total volume in 1997,
based on all sample plots
13,268
15,106
2,473
8,489
-167
-5,849
733
266
-110
577
—
—
—
-335
4,748
6,065
715
2,235
-47
-1,473
-537
—
40
-577
—
—
—
534
482
237
-185
—
5,353
4,931
Other
private
Other
public
27,189
30,922
6,262
15,010
-305
-8,443
—
—
—
—
—
—
—
183
537
295
-649
—
24,476
21,594
1,517
1,739
743
786
-43
—
—
—
—
—
—
—
—
27
—
36
-9
—
968
1,032
Million board feet, Scribner rule
All
owners
1,274
1,538
-154
884
-12
-1,026
199
—
-36
235
—
—
—
9
9
—
—
—
1,484
1,785
Forest
industry
1,743
2,534
624
885
-36
-225
-199
—
36
-235
—
—
—
112
14
147
-49
—
1,996
2,119
Other
private
Hardwood species
— = none found or less than 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
The classification of owner or land class assigned to a plot in 1986 was verified in the 1997 inventory. In some cases, updates were made to the 1986 data.
9,646
2,968
4,286
-92
-1,226
-196
-266
70
—
—
—
—
Total volume in 1997,
based on remeasured plots only
Net change
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
Net change
Changes in owner—
From other public
From forest industry
From other private
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
-16
Net change
35
—
-370
—
12,234
6,889
20
58
-94
—
10,326
Forest
industry
6,337
Other
public
Volume changes due to:
Changes in land classd —
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Timberland to other forest
Volume published in 1986
Estimate of 1986 volume,
based on remeasured plots only
Description
Softwood species
Table 29b—Estimated changes in net volume of sawtimber on nonfederal timberland, by species group and owner class,
northwest Oregon, 1986, 1997a b c
4,533
5,811
1,214
2,556
-91
-1,251
—
—
—
—
—
—
—
148
23
183
-58
—
4,448
4,937
All
owners
115
-118
Net change
1,597
Total volume in 1997,
based on all sample plots
13,038
15,308
2,029
7,564
-116
-5,419
1,582
544
-204
1,242
-600
-600
—
-77
3,171
3,173
-318
1,852
—
-2,170
-1,464
—
177
-1,641
—
—
—
-11
100
-111
4,966
3,722
Other
private
Other
public
17,805
20,286
1,372
9,887
-227
-8,288
—
—
—
—
-920
-920
—
-624
208
-832
20,458
17,813
146
163
-7
48
—
-55
32
—
13
19
-7
-7
—
12
27
-15
133
276
Million board feet, Scribner rule
All
owners
1,054
1,238
177
556
-86
-293
210
—
-13
223
-30
-30
—
-121
—
-121
1,002
1,279
Forest
industry
784
1,154
349
381
-14
-18
-242
—
—
-242
—
—
—
-66
88
-154
1,112
981
Other
private
Hardwood species
— = none found or less than 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
The classification of owner or land class assigned to a plot in 1987 was verified in the 1997 inventory. In some cases, updates were made to the 1987 data.
1,808
-338
Total volume in 1997,
based on remeasured plots only
Net change
471
-111
-698
-544
27
399
Changes in owner—
From other public
From forest industry
From other private
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
-320
-320
—
-534
87
-164
12,374
3,118
21
-555
11,079
Forest
industry
3,012
Other
public
Net change
Changes in inventory area —
To national forest or BLM
From national forest or BLM
Net change
Volume changes due to:
Changes in land class d—
Nonforest to timberland
Timberland to nonforest
Volume published in 1987
Estimate of 1987 volume,
based on remeasured plots only
Description
Softwood species
Table 29c—Estimated changes in net volume of sawtimber on nonfederal timberland, by species group and owner class,
west-central Oregon, 1987, 1997a b c
1,983
2,555
519
985
-100
-366
—
—
—
-37
-37
—
-175
115
-290
2,247
2,536
Al
owners
116
120
Net change
3,134
Total volume in 1997,
based on all sample plots
10,756
12,370
-1,444
7,488
-144
-8,788
524
7
-320
837
—
—
—
-40
3,746
4,617
503
2,408
-49
-1,856
644
—
320
-964
-1
-1
—
115
341
7
-203
-30
4,644
3,710
Other
private
Other
public
17,636
20,511
-233
10,756
-240
-10,749
—
—
—
—
-1
-1
—
75
355
22
-266
-36
20,669
19,124
240
507
54
102
-48
—
-22
-36
—
14
—
—
—
—
—
—
—
—
475
495
Million board feet, Scribner rule
All
owners
1,952
2,114
439
1,354
-106
-809
-61
36
-140
43
—
—
—
-39
—
23
-59
-3
1,775
2,043
Forest
industry
794
893
132
340
-14
-194
83
—
140
-57
-22
-22
—
40
61
23
-44
—
660
788
Other
private
Hardwood species
— = none found or less than 500,000 board feet.
a
Totals may be off because of rounding; data subject to sampling error.
b
Negative values are losses of timberland, and positive values are gains of timberland.
c
Includes softwood sawtimber trees 9.0 inches in d.b.h. and larger, and hardwood sawtimber trees 11.0 inches in d.b.h. and larger.
d
The classification of owner or land class assigned to a plot in 1986 was verified in the 1997 inventory. In some cases, updates were made to the 1986 data.
3,522
707
Total volume in 1997,
based on remeasured plots only
Net change
859
-47
-105
-7
—
127
Changes in owner—
From other public
From forest industry
From other private
Growth, mortality, and harvest—
Periodic gross growth
Periodic mortality
Periodic removals
—
—
—
—
14
15
-63
-6
13,330
2,695
—
—
—
—
12,978
Forest
industry
2,437
Other
public
Net change
Changes in inventory area—
To national forest or BLM
From national forest or BLM
Net change
Volume changes due to:
Changes in land classd—
Nonforest to timberland
Other forest to timberland
Timberland to nonforest
Timberland to other forest
Volume published in 1986
Estimate of 1986 volume
based on remeasured plots only
Description
Softwood species
Table 29d—Estimated changes in net volume of sawtimber on nonfederal timberland, by species group and owner class,
southwest Oregon, 1986, 1997a b c
2,986
3,513
624
1,796
-168
-1,004
—
—
—
—
-22
22
—
1
61
46
-103
-3
2,910
3,326
All
owners
Table 30a—Estimated timber harvest volume by year and owner class, western
Oregon, 1997
Year
USFS
BLM
Private
Public
Total
Thousand board feet, Scribner rule
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
2,222,200
2,280,600
2,366,600
2,599,500
2,179,400
2,046,900
2,459,074
2,233,410
1,814,053
2,049,449
2,623,989
2,598,350
1,984,502
1,509,173
1,910,866
1,788,847
2,040,835
2,168,621
1,562,313
1,185,197
950,757
1,699,479
1,879,568
2,078,332
2,321,819
2,085,180
2,237,581
1,938,334
1,012,450
999,821
617,125
416,174
256,299
197,895
189,543
203,961
1,084,495
1,344,172
1,614,900
1,227,995
1,200,955
1,064,993
1,430,983
1,179,693
1,013,675
1,304,362
1,385,358
1,454,916
999,822
609,454
1,052,513
981,535
812,808
923,242
781,453
662,418
299,863
750,760
879,704
875,121
1,016,923
1,069,962
1,398,767
988,006
654,249
431,595
469,987
338,713
82,980
124,655
253,967
127,305
3,557,388
3,286,876
3,469,082
3,451,309
3,517,276
3,364,464
3,740,345
3,465,667
3,212,384
3,386,347
3,214,309
3,050,196
2,974,586
3,068,680
2,989,498
3,063,233
3,064,153
2,773,817
2,561,131
2,225,969
2,850,924
2,813,621
2,850,422
2,938,941
3,079,296
2,808,655
2,778,066
3,079,577
2,692,540
2,670,437
2,766,905
2,856,275
2,585,910
2,910,499
2,508,241
2,630,328
167,607
208,981
241,998
251,468
221,193
140,259
170,051
214,099
156,778
171,094
257,286
313,586
230,936
179,855
220,595
231,824
252,314
247,221
199,690
234,277
184,197
272,591
280,835
297,838
237,788
239,977
307,711
226,284
167,096
121,466
163,497
139,998
150,177
129,962
139,223
209,178
7,031,690
7,120,629
7,692,580
7,530,272
7,118,824
6,616,616
7,800,453
7,092,869
6,196,890
6,911,252
7,480,942
7,417,048
6,189,846
5,367,162
6,173,472
6,065,439
6,170,110
6,112,901
5,104,587
4,307,861
4,285,741
5,536,451
5,890,529
6,190,232
6,655,826
6,203,774
6,722,125
6,232,201
4,526,335
4,223,319
4,017,514
3,751,160
3,075,366
3,363,011
3,090,974
3,170,772
Source: Oregon Timber Harvest Report, Oregon Department of Forestry.
117
Table 30b—Estimated timber harvest volume by year and owner class, northwest
Oregon, 1997
Year
USFS
BLM
Private
Public
Total
Thousand board feet, Scribner rule
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
390,900
412,900
422,100
480,100
421,800
375,100
472,784
446,991
360,446
318,842
464,717
494,720
358,458
283,323
361,446
306,621
270,352
394,212
394,749
292,298
196,266
360,466
426,389
422,075
497,467
364,695
407,889
270,180
156,296
210,406
113,020
66,929
34,484
30,013
23,373
44,040
150,941
123,382
154,902
129,863
154,143
143,530
183,634
121,992
146,307
154,795
176,670
198,424
127,570
53,861
121,695
127,970
88,488
94,543
106,620
102,440
29,294
105,212
98,300
111,711
109,714
117,999
142,893
123,888
72,173
69,918
74,348
49,007
15,765
14,832
19,067
16,725
593,205
660,941
705,875
754,899
712,167
637,594
855,550
810,336
723,979
848,997
666,540
675,907
617,685
644,605
734,873
662,834
797,421
733,429
576,885
517,775
618,724
672,437
677,769
742,857
831,087
855,502
880,307
1,003,233
753,843
879,975
941,818
965,834
971,388
1,089,748
926,616
901,271
Source: Oregon Timber Harvest Report, Oregon Department of Forestry.
118
98,180
138,316
123,532
102,707
104,513
74,514
109,425
104,378
65,948
83,576
133,711
172,267
81,617
83,401
123,960
120,577
107,762
139,334
110,079
151,906
89,897
185,646
195,983
160,313
145,355
134,218
186,547
111,663
87,122
73,338
88,955
74,513
109,108
102,902
93,762
146,230
1,233,226
1,335,539
1,406,409
1,467,569
1,392,623
1,230,738
1,621,393
1,483,697
1,296,680
1,406,210
1,441,638
1,541,318
1,185,330
1,065,190
1,341,974
1,218,002
1,264,023
1,361,518
1,188,333
1,064,419
934,181
1,323,761
1,398,441
1,436,956
1,583,623
1,472,414
1,617,636
1,508,964
1,069,434
1,233,637
1,218,141
1,156,283
1,130,745
1,237,495
1,062,818
1,108,266
Table 30c—Estimated timber harvest volume by year and owner class,
west-central Oregon, 1997
Year
USFS
BLM
Private
Public
Total
Thousand board feet, Scribner rule
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1,126,000
1,046,400
1,052,500
1,229,400
993,900
884,200
1,097,238
1,063,764
845,337
960,677
1,189,473
1,200,929
926,782
680,076
933,300
865,863
967,128
1,044,832
732,494
510,394
504,793
759,576
891,787
1,003,342
1,005,530
1,000,567
1,060,179
843,579
385,025
431,269
290,348
207,833
116,892
74,137
55,156
51,019
266,583
398,909
520,535
319,528
304,721
226,602
311,176
356,449
242,087
309,960
397,117
395,050
291,626
159,346
243,989
247,095
286,638
239,701
200,386
194,710
138,474
193,705
237,292
243,155
282,627
292,213
357,182
243,721
185,727
129,965
122,927
62,036
26,140
29,093
64,823
33,188
1,393,768
1,292,728
1,300,874
1,205,070
1,318,737
1,344,033
1,413,593
1,116,404
1,134,695
1,159,383
1,142,425
1,209,016
1,054,447
1,182,762
1,110,348
1,021,685
991,032
936,352
876,792
772,497
1,072,732
1,037,228
1,060,570
1,025,507
1,072,671
991,357
1,029,179
1,103,195
997,735
897,356
958,544
975,049
874,093
939,452
880,002
868,264
16,631
19,535
25,736
47,428
28,222
10,363
17,641
26,406
24,142
16,643
52,154
32,632
39,502
35,069
42,138
48,487
43,058
29,798
37,501
30,382
25,376
35,168
46,550
42,910
29,341
29,532
42,166
50,670
20,497
21,793
37,530
16,861
20,680
9,039
19,837
20,124
2,802,982
2,757,572
2,899,645
2,801,426
2,645,580
2,465,198
2,839,648
2,563,023
2,246,261
2,446,663
2,781,169
2,837,627
2,312,357
2,057,253
2,329,775
2,183,130
2,287,856
2,250,683
1,847,173
1,507,983
1,741,375
2,025,677
2,236,199
2,314,914
2,390,169
2,313,669
2,488,706
2,241,165
1,588,984
1,480,383
1,409,349
1,261,779
1,037,805
1,051,721
1,019,818
972,595
Source: Oregon Timber Harvest Report, Oregon Department of Forestry.
119
Table 30d—Estimated timber harvest volume by year and owner class, southwest
Oregon, 1997
Year
USFS
BLM
Private
Public
Total
Thousand board feet, Scribner rule
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
705,300
821,300
892,000
890,000
763,700
787,600
889,052
722,655
608,270
769,930
969,799
902,701
699,262
545,774
616,120
616,363
803,355
729,577
435,070
382,505
249,698
579,437
561,392
652,915
818,822
719,918
769,513
824,575
471,129
358,146
213,757
141,412
104,923
93,745
111,014
108,902
666,971
821,881
939,463
778,604
742,091
694,861
936,173
701,252
625,281
839,607
811,571
861,442
580,626
396,247
686,829
606,470
437,682
588,998
474,447
365,268
132,095
451,843
544,112
520,255
624,582
659,750
898,692
620,397
396,349
231,712
272,712
227,670
41,075
80,730
170,077
77,392
1,570,415
1,333,207
1,462,333
1,491,340
1,486,372
1,382,837
1,471,202
1,538,927
1,353,710
1,377,967
1,405,344
1,165,273
1,302,454
1,241,313
1,144,277
1,378,714
1,275,700
1,104,036
1,107,454
935,697
1,159,468
1,103,956
1,112,083
1,170,577
1,175,538
961,796
868,580
973,149
940,962
893,106
866,543
915,392
740,429
881,299
701,623
860,793
Source: Oregon Timber Harvest Report, Oregon Department of Forestry.
120
52,796
51,130
92,730
101,333
88,458
55,382
42,985
83,315
66,688
70,875
71,421
108,687
109,817
61,385
54,497
62,760
101,494
78,089
52,110
51,989
68,924
51,777
38,302
94,615
63,092
76,227
78,998
63,951
59,477
26,335
37,012
48,624
20,389
18,021
25,624
42,824
2,995,482
3,027,518
3,386,526
3,261,277
3,080,621
2,920,680
3,339,412
3,046,149
2,653,949
3,058,379
3,258,135
3,038,103
2,692,159
2,244,719
2,501,723
2,664,307
2,618,231
2,500,700
2,069,081
1,735,459
1,610,185
2,187,013
2,255,889
2,438,362
2,682,034
2,417,691
2,615,783
2,482,072
1,867,917
1,509,299
1,390,024
1,333,098
906,816
1,073,795
1,008,338
1,089,911
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