CHAPTER 2: GEOGRAPHIC AREA
DIRECTION
INTRODUCTION
Geographic areas include management direction that is too specific to apply across an entire
national grassland or several national grasslands or national forests. For example, desired
vegetation conditions need to be tailored to the vegetation types, climate, and productivity of a
specific area. The geographic area direction is applied to the area in addition to the grasslandwide and forestwide direction in Chapter 1, and the management area direction in Chapter 3.
This chapter contains a brief section on each geographic area, which includes:
·
·
description of the physical setting and unique features; and
direction developed for the desired conditions and management emphases.
The setting section describes the size, location, climate, and major drainages, and topographic
and vegetation features of the area. The setting section is followed by highlights of unique or
unusual features offered by the area.
Maps at the back of this chapter also display direction for the geographic areas, including:
·
·
·
Recreation Opportunity Spectrum (ROS) settings
Scenic Integrity Objectives (SIOs)
Travel management direction
GEOGRAPHIC AREAS
Geographic areas are delineated on the enclosed Alternative 3 map. The Nebraska National
Forest and associated units contain 11 geographic areas, as follows:
Bessey Ranger District
The Bessey Ranger District, which includes two units--the Bessey Unit of central Nebraska, and the
Samuel R. McKelvie National Forest of northcentral Nebraska, is found located in the sandhills of
Nebraska, the largest grass-stabilized dune region in the Western Hemisphere. The Bessey Ranger
District encompasses about 207,000 acres. The district office is located in Halsey, Nebraska. Portions of the Bessey Ranger District include plantation stands of ponderosa pine and Eastern red
cedar. The 25,000 acres of hand-planted forests are distinguished as the largest plantation forest in
the world. Two geographic areas are included for the Bessey Ranger District:
Geographic Area Direction 2 - 1
·
Bessey Unit and
·
Samuel R. McKelvie National Forest.
Buffalo Gap National Grassland: Fall River Ranger District
The Fall River Ranger District encompasses about 322,000 acres of the 595,000-acre Buffalo Gap
National Grassland of southwestern South Dakota. The district constitutes the western and southern
reaches of the national grassland. It extends from the Cheyenne River on the east to the Wyoming
and Nebraska borders on the west and south, respectively. The district office is located in Hot Springs, South Dakota.
The Fall River Ranger District is divided into three distinct geographic areas:
·
Fall River Northeast,
·
Fall River Southeast, and
·
Fall River West.
Buffalo Gap National Grassland: Wall Ranger District
The Wall Ranger District encompasses about 273,000 acres of the 595,000-acre Buffalo Gap
National Grassland of southwestern South Dakota. The district constitutes the northern and eastern
reaches of the national grassland. It extends east from the Cheyenne River through the White River
Badlands, basically wrapping around Badlands National Park, beyond to just south of Kadoka, South
Dakota. The Wall Ranger District also shares common boundary with the Pine Ridge Indian Reservation and the Fall River Ranger District of the Buffalo Gap National Grassland. The district office
is located in Wall, South Dakota, which sits adjacent to the National Grassland Visitors Center, the
only center in the country devoted entirely to the interpretation of the National Grassland System.
The Wall Ranger District is divided into three distinct geographic areas:
·
Wall North,
·
Wall Southeast, and
·
Wall Southwest.
Fort Pierre National Grassland
The Fort Pierre National Grassland encompasses more than 116,000 acres of National Forest System
lands in central South Dakota. This grassland is contained in one geographic area: the Fort Pierre
Geographic Area. The Fort Pierre National Grassland is administered by the Fort Pierre Ranger
District, with its office in Pierre, South Dakota.
Geographic Area Direction 2 - 2
Pine Ridge Ranger District
The Pine Ridge Ranger District office is located south of Chadron, Nebraska. The district manages
both the Pine Ridge of the Nebraska National Forest, as well as the Oglala National Grassland. The
Pine Ridge area encompasses about 50,000 acres of National Forest System lands in northwestern
Nebraska. The Oglala National Grassland encompasses about 94,000 acres of National Forest System lands in northwestern Nebraska. The district is broken into two geographic areas:
·
Oglala National Grassland and
·
Pine Ridge Unit.
Geographic Area Direction 2 - 3
1. Bessey Geographic Area
Bessey Ranger District
Setting
The Bessey Geographic Area encompasses about 90,170 acres of National Forest System lands
in the central portion of Nebraska in the Nebraska sandhills. This geographic area is administered by the Bessey Ranger District, Halsey, Nebraska.
The climate of the Bessey Geographic Area can be classified as semi-arid Continental. In general, the weather of the sandhills is highly variable. Precipitation arrives mostly from the Gulf of
Mexico, with 75 percent of it falling between April and September. Precipitation varies widely,
from around 17 inches to 23 inches per year. Summer temperatures average from the 60s to the
mid-70s Fahrenheit, while average winter temperatures are near freezing at 32-degrees Fahrenheit. Still, summer temperatures can rise well above 100 degrees, while winter temperatures can
fall far below zero degrees. Spring blizzards are common. The wind tends to blow non-stop.
The topography of the area is characterized by large vegetated sand masses created by blowing
sand as recently as 8,000 years ago. A number of dune types are found in the sandhills. In the
Bessey Geographic Area, dune types include Barchanoid-ridge and linear dune types. Sand
dunes in the Nebraska sandhills can rise to more than 400 feet, can be as long as 20 miles and
can display slopes as steep as 25 percent. Elevation in the Bessey Geographic Area ranges from
around 2,700 to 2,225 feet above sea level.
The rivers and streams of the Nebraska sandhills are unusual in several respects. Sandhills rivers
have few tributaries. They seldom flood, despite low banks, and they flow at a nearly constant
rate, primarily because the flow is derived almost exclusively from steady groundwater seepage.
Nearly all sandhills rivers rise within the sandhills. The one exception is the Niobrara River,
which begins in eastern Wyoming. Sandhills rivers are relatively low in dissolved solids, but do
contain silica. Two rivers of importance are associated with the Bessey Geographic Area. The
Middle Loup River forms or lies just outside the northern boundary, while the Dismal River
forms or lies just outside the southern boundary.
Also of note is the High Plains Aquifer, which lies beneath the sandhills. Within the Bessey
Geographic Area, this aquifer has a saturated thickness of more than 500 feet.
The dominant vegetation consists of several sandhills communities. They include 1) bunchgrass
communities of little bluestem, Junegrass, needle-and-thread, prairie sandreed and switchgrass,
2) sand muhly communities of sand muhly, sand bluestem, needle-and-thread, prairie sandreed
and hairy grama, 3) blowout communities of blowout grass, prairie sandreed, sand muhly,
ricegrass, sand lovegrass and the endangered species blowout penstemon. The Bessey
Geographic Area also has a limited floodplain prairie and hardwood forest community. In addition, hand-planted plantation stands of jack pine, Austrian pine, Scotch pine, ponderosa pine and
Eastern red cedar are found in this geographic area.
Geographic Area Direction 2 - 4
Unique Attributes
·
·
·
·
·
·
·
Part of the largest grass-stabilized dune region in the Western Hemisphere.
Part of the largest hand-planted forest in the world.
Habitat for blowout penstemon, a federally listed endangered plant species.
The Bessey Recreational Complex, with camping, horseback and picnic facilities and a
swimming pool.
Scott Fire Tower, the only active fire tower on the Nebraska National Forest.
Bessey Nursery, the nation’s oldest federal nursery.
Hunting and wildlife viewing opportunities.
Management Area Prescription Allocation
Number
2.1
2.2
3.64
6.1
8.5
8.6
Prescription
Special Interest Areas
Research Natural Areas
Special Plant and Animal Habitat
Rangeland with Broad Resource Emphasis
Nursery (Charles E. Bessey Nursery)
Administrative Sites
Acres
19,600
500
400
69,480
70
150
Geographic Area Direction
A. Vegetation
1. Manage the following management areas to meet the vegetation composition and structure
objectives identified below:
Management
Area
2.1
2.2
3.64 (Exclosures)
6.1
Composition
High
Moderate
Low
(% late to mid seral)
Structure
Structure
Structure
85%
40-60%
40-60%
0-5%
Variable to meet management area objectives (Not suitable for grazing - may be
grazed periodically to meet research needs)
Variable to meet management area objectives (Not suitable for grazing)
85%
40-60%
40-60%
0-5%
See Appendix I for more information on grassland structure.
B. Fire
1. Prescribe burn about 500-2,500 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase average pasture size over the decade by 15 percent . Objective
2. Allow no net increase in water developments. Guideline
Geographic Area Direction 2 - 5
E. Wildlife
1. Manage Management Indicator Species as follows:
Greater Prairie Chicken
· Provide diverse and quality grassland habitat at levels that support stable to increasing prairie
chicken populations (long-term trends). Objective
·
Establish and maintain quality nesting and brooding habitat for prairie chickens (Appendix H)
and associated wildlife by meeting vegetation management objectives for high structure for the
lowlands and valleys within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for prairie chickens and associated wildlife
by enhancing and/or maintaining regeneration of shrub patches. Objective
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that support stable to increasing sharptailed grouse populations (long-term trends). Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation management objectives for high structure within
10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches. Objective
Geographic Area Direction 2 - 6
2. McKelvie Geographic Area
Samuel R. McKelvie National Forest - Bessey Ranger District
Setting
The McKelvie Geographic Area encompasses about 116,060 acres of National Forest System
lands in the northcentral portion of Nebraska in the Nebraska sandhills. This geographic area is
administered by the Bessey Ranger District, Halsey, Nebraska.
The climate of the McKelvie Geographic Area can be classified as semi-arid Continental. In general, the weather of the sandhills is highly variable. Precipitation arrives mostly from the Gulf
of Mexico, with 75 percent of it falling between April and September. Precipitation varies
widely, from around 17 inches to 23 inches per year. Summer temperatures average from the
60s to the mid-70s Fahrenheit, while average winter temperatures are near freezing at 32degrees Fahrenheit. Still, summer temperatures can rise well above 100 degrees, while winter
temperatures can fall far below zero degrees. Spring blizzards are common. The wind tends to
blow non-stop.
The topography of the area is characterized by large vegetated sand masses created by blowing
sand as recently as 8,000 years ago. A number of dune types are found in the sandhills. In the
McKelvie Geographic Area, dune types include the Barchanoid-ridge, the moderate-relief sand
sheet, the wide-spaced crescentric (Barchan) and the linear dune types. Sand dunes in the
Nebraska sandhills can rise to more than 400 feet, can be as long as 20 miles and can display
slopes as steep as 25 percent. Elevation in the McKelvie Geographic Area ranges from around
2,625 to 3,175 feet above sea level.
The rivers and streams of the Nebraska sandhills are unusual in several respects. Sandhills
rivers have few tributaries. They seldom flood, despite low banks, and they flow at a nearly
constant rate, primarily because the flow is derived almost exclusively from steady groundwater
seepage. Nearly all sandhills rivers rise within the sandhills. The one exception is the Niobrara
River, which begins in eastern Wyoming. Sandhills rivers are relatively low in dissolved solids,
but do contain silica. Two rivers of importance are associated with the McKelvie Geographic
Area. The Niobrara River forms or lies just outside the northern boundary, while the Snake
River forms or lies just outside the southern boundary. In addition, Merritt Reservoir, on the
Snake River, lies adjacent to the McKelvie Geographic Area on the southeastern corner. A portion of the reservoir lies within the boundary of the forest and is managed through agreements
with the Bureau of Reclamation and Nebraska Game and Parks.
Also of note is the High Plains Aquifer, which lies beneath the sandhills. Within the McKelvie
Geographic Area, this aquifer has a saturated thickness of more than 500 feet. Numerous wetlands and marshes are fed by the High Plains Aquifer.
The dominant vegetation consists of several sandhills communities. They include 1) bunchgrass
communities of little bluestem, Junegrass, needle-and-thread, prairie sandreed and switchgrass,
2) sand muhly communities of sand muhly, sand bluestem, needle-and-thread, prairie sandreed
and hairy grama, 3) blowout communities of blowout grass, prairie sandreed, sand muhly,
ricegrass, sand lovegrass and the endangered species blowout penstemon. In addition, hand-
Geographic Area Direction 2 - 7
planted plantation stands of ponderosa pine and Eastern red cedar are found in this geographic
area.
Unique Attributes
·
·
·
·
·
Part of the largest grass-stabilized dune region in the Western Hemisphere.
Part of the largest hand-planted forest in the world.
Habitat for blowout penstemon, a federally listed endangered plant species.
Substantial hunting and wildlife viewing opportunities for such species as the greater prairie
chicken and numerous neotropical grassland birds.
Merritt Reservoir, which shares some common boundary with the unit, provides a significant sports fishery and recreational complex.
Management Area Prescription Allocation
Number
2.1
2.2
3.64
4.32
6.1
8.6
Prescription
Special Interest Areas
Research Natural Areas
Special Plant and Animal Habitat
Dispersed Recreation: High Use
Rangeland with Broad Resource Emphasis
Administrative site
Acres
2,860
2,620
4,474
1,110
104,870
20
Geographic Area Direction
A. Vegetation
1. Manage the following management areas to meet the vegetation composition and structure
objectives identified below:
Management
Area
2.1
2.2
3.64 (Steer Ck)
3.64 (Exclosures)
4.32 (Merritt Res)
6.11
Composition
High
Moderate
Low
(% late to mid seral)
Structure
Structure
Structure
85
40-60%
40-60%
0-5%
90
70-80%
20-30%
0-5%
90
70-80%
20-30%
0-5%
Variable to meet management area objectives (Not suitable for grazing - may be
grazed periodically to meet management objectives)
Variable to meet management area objectives (Not suitable for grazing)
85
40-60%
40-60%
0-5%
See Appendix I for more information on grassland structure.
_________________________
1For management area 6.1, the structure percentages are proportional between hills and valleys.
Geographic Area Direction 2 - 8
B. Fire
1. Prescribe burn about 500 to 2500 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Allow no net decrease in the average pasture size. Guideline
2. Allow no net increase in water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Greater Prairie Chicken
· Provide diverse and quality grassland habitat at levels that will support an increasing and viable
prairie chicken population within 10 years. Objective
·
Establish and maintain quality nesting and brooding habitat for prairie chickens (Appendix H)
and associated wildlife by meeting vegetation management objectives for high structure for the
lowlands and valleys within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for prairie chickens and associated wildlife
by enhancing and/or maintaining regeneration of shrub patches. Objective
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that support stable to increasing sharptailed grouse populations (long-term trends). Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation management objectives for high structure within
10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches. Objective
Geographic Area Direction 2 - 9
3. Fall River Northeast Geographic Area
Buffalo Gap National Grassland - Fall River Ranger District
Setting
The Fall River Northeast Geographic Area includes about 91,350 acres of National Forest System
lands on the northeastern portion of the Fall River Ranger District. The Wall Ranger District of the
Buffalo Gap National Grassland borders this area on the east.
The climate of the Fall River Northeast Geographic Area can be classified as semi-arid Continental.
Local weather can be highly variable and unpredictable. Temperatures can range from in excess of
40-degrees below zero Fahrenheit in the winter to more than 110-degrees above zero Fahrenheit in
the summer. Precipitation levels average a little above 16 inches per year with the majority falling
as rain from about May through July.
The topography of this area is a blend of rolling hills and plains, rugged badlands formations, and
Cheyenne River breaks. The major distinguishing landmarks and features include, from north to
south, Rapid Creek, Railroad Buttes, Red Shirt Canyon and the Chalk Hills. Drainages flow primarily to the east into the Cheyenne River, which forms the eastern boundary of the Fall River
Ranger District and is a significant feature in this geographic area. Elevations range from about
2,450 feet above sea level in the northwestern corner of the district along the Cheyenne River to
3,100 feet above sea level in the Red Shirt Canyon area.
The primary tributaries into the Cheyenne River from this geographic area on the Fall River Ranger
District include, from north to south, Rapid Creek, Spring Creek, Battle Creek and French Creek.
All of these streams originate in the interior of the Black Hills more than 50 miles from their mouth
into the Cheyenne River.
The dominant vegetation types include: western wheatgrass in the uplands with deciduous
components, such as green ash and chokecherry, in the draws. Cottonwood forests appear as
galleries along the Cheyenne River, but also appear, to a lesser extent, along the major tributary streams. Rocky Mountain juniper also provide a significant woody coniferous component on many of
the north-facing slopes.
Unique Attributes
•
•
•
•
•
•
•
•
Significant fossil resources from the Tertiary Period.
Significant gemstone and agate beds.
Railroad Buttes Off-Highway Motorized Recreation Area.
Triple 7 Bison Allotment.
Scenic Red Shirt Canyon and Chalk Hills Roadless Area.
Prairie dog colonies.
French Creek Campground.
Picturesque Rapid Creek and Cheyenne River Valleys.
Geographic Area Direction 2 - 10
Management Area Prescription Allocation
Number
1.2
2.1
2.2
3.64
4.32
6.1
Prescription
Recommended for Wilderness
Special Interest Areas
Research Natural Areas
Special Plant and Wildlife Habitat
Dispersed Recreation High Use
Rangeland with Broad Resource Emphasis
Acres
15,970
840
1,560
15,760
5,250
51,980
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
1.2
2.1
2.2
3.64 (Sharptailed Grouse)
4.32
6.1
Composition
(% late to mid seral)
90
90
85
90
High
Structure
40-60%
30-40%
20-30%
40-60%
Moderate
Structure
30-50%
40-60%
50-70%
30-50%
Low
Structure
0-20%
10-20%
10-20%
0-20%
85
85
20-30%
20-30%
50-70%
50-70%
10-20%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production is emphasized and where visual obstruction
readings of "4" are difficult to obtain with 15% forage utilization, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 1,500 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase average pasture size over the decade by 10 percent . Objective
2. Allow no net increase in the number of water developments. Guideline
Geographic Area Direction 2 - 11
E. Wildlife
1. Manage Management Indicator Species as follows:
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing sharp-tailed grouse populations (long-term
trends) across this geographic area. Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches and the shrub component
of wooded draws and riparian habitats. Objective
F. Recreation
1. Prohibit target shooting in management area 4.32 (Railroad Buttes). Standard
Geographic Area Direction 2 - 12
4. Fall River Southeast Geographic Area
Buffalo Gap National Grassland - Fall River Ranger District
Setting
The Fall River Southeast Geographic Area encompasses about 111,580 acres of National Forest
System lands on the central portion of Fall River Ranger District. The Pine Ridge Sioux Indian
Reservation borders this area on the east.
The climate of the Fall River Southeast Geographic Area can be classified as semi-arid Continental.
Local weather can be highly variable and unpredictable. Temperatures can range from in excess of
40-degrees below zero Fahrenheit in the winter to more than 110-degrees above zero Fahrenheit in
the summer. Precipitation levels average around 16 inches per year with the majority falling as rain
from about May through July.
The topography of this area is a blend of gently rolling hills and semi-flat plains. Distinguishing
features include, from north to south, the Jim Wilson and First Black Canyons, Limestone Butte and
Lone Butte. Drainages generally flow to the west into the Cheyenne River or southeast into the
White River. Elevations range from about 2,900 feet above sea level along the Cheyenne River in
the northern portion of this geographic area to about 3,530 feet above sea level atop Limestone Butte
in the central portion of this geographic area.
The primary tributaries flowing into the Cheyenne River are Horsehead Creek and Hay Canyon
Creek and the primary tributary flowing into the White River is Blacktail Creek.
Dominant vegetation includes western wheatgrass in the uplands and some chokecherry, buckbrush,
green ash and cottonwood in the draws.
Unique Attributes
•
•
•
•
•
Available gemstone and agate beds.
Historic Anglo-American Cattle Company, Oelrichs, South Dakota.
Pioneer Rest Stop and Picnic Area.
Vast, rolling plains on an open landscape.
Stable populations of sensitive grassland species, including grassland birds.
Management Area Prescription Allocation
Number
3.63
3.64
6.1
Prescription
Black-footed Ferret Reintroduction Habitat
Special Plant and Wildlife Habitat
Rangeland with Broad Resource Emphasis
Geographic Area Direction 2 - 13
Acres
25,270
26,200
59,980
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
3.63
3.64 (Sharptailed Grouse)
6.1
Composition
(% late to mid seral)
85
90
80
High
Structure
25-35%
40-60%
Moderate
Structure
30-50%
30-50%
Low
Structure
25-35%
0-20%
10-20%
50-70%
20-30%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 1,500 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase average pasture size over the decade by 10 percent . Objective
2. Allow no net increase in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing sharp-tailed grouse populations (long-term
trends) across this geographic area. Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches and the shrub component
of wooded draws and riparian habitats in those areas currently supporting sharp-tailed grouse
populations. This objective does not apply to areas where expansion of prairie dog populations is
desired. Objective
Geographic Area Direction 2 - 14
Black-tailed Prairie Dog
· Establish one or more prairie dog colony complexes (10 or more colonies with a total colony
acreage of at least 1,000 acres) in the northern part of this geographic area within 10 to 15 years.
Objective
Geographic Area Direction 2 - 15
5. Fall River West Geographic Area
Buffalo Gap National Grassland - Fall River Ranger District
Setting
The Fall River West Geographic Area encompasses about 119,790 acres of National Forest System
lands on the southwestern portion of the Fall River Ranger District. The Oglala National Grassland
borders this area on the south.
The climate of the Fall River West Geographic Area can be classified as semi-arid Continental. Local weather can be highly variable and unpredictable. Temperatures can range from in excess of 40degrees below zero Fahrenheit in the winter to more than 110-degrees above zero Fahrenheit in the
summer. Precipitation levels average around 14 to 15 inches per year with the majority falling as
rain from about May through July.
The topography of this geographic area is a blend of rolling hills, plateaus, and flat bottomlands
along the Cheyenne River and associated creeks. Soils are generally thin. The southern portion of
this area includes exposed clays and hardpan. Distinguishing features include, from north to south,
the Cheyenne River and the former Black Hills Army Ordnance Depot. Drainages generally flow
north into the Cheyenne River. Elevations range from about 3,600 feet above sea level along the
northern stretches of the Cheyenne River in this geographic area to about 4,200 feet above sea level
at the former Black Hills Army Ordnance Depot - the highest point on the Fall River Ranger District.
Primary tributaries flowing into the Cheyenne River in this geographic area include, from north to
south: Moss Agate Creek, Dry Creek, Fiddle Creek, Cottonwood Creek, Coal Creek, Alkali Creek,
Indian Creek and Hat Creek.
The dominant vegetation includes western wheatgrass in the uplands, with scattered cottonwood and
chokecherry communities. Some limited ponderosa pine can be found along the escarpment of
Fiddle Creek.
In addition, a significant sagebrush community lies north of the Black Hills Army Ordnance Depot.
Scattered greasewood communities can be found along creek bottoms throughout the geographic
area.
Unique Attributes
•
•
•
•
•
Stable swift fox habitat.
Significant marine fossil resources from the Late Cretaceous.
Site of the former Black Hills Army Ordnance Depot.
Sagebrush/greasewood communities, providing for sage grouse and big game.
Huntable populations of pronghorn antelope.
Geographic Area Direction 2 - 16
Management Area Prescription Allocation
Number
2.1
3.64
6.1
Prescription
Special Interest Area
Special Plant and Wildlife Habitat
Rangeland with Broad Resource Emphasis
Acres
2,260
58,410
59,130
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
2.1
3.64 (Swift Fox)
3.64 (Sage
Grouse)
3.64 (Crowe
Dam)
6.1
Composition
(% late to mid seral)
90
85
90
High
Structure
30-40%
20-30%
30-40%
Moderate
Structure
40-60%
50-70%
40-60%
Low
Structure
10-20%
10-20%
10-20%
Variable to meet management area objectives (Not suitable for grazing may be grazed periodically to meet management objectives)
85
20-30%
50-70%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 1,500 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase average pasture size over the decade by 10 percent . Objective
2. Allow no net increase in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Sage Grouse
· Provide habitat conditions that, in combination with sagebrush habitat on adjoining lands, helps
support stable to increasing sage grouse populations (long-term trends) in the western part of this
geographic area. Objective
Geographic Area Direction 2 - 17
·
Establish and maintain quality nesting and brooding habitat for sage grouse (Appendix H) and
associated wildlife across most of the sagebrush habitat in this geographic area within 10 to 15
years. Objective
Black-tailed Prairie Dog
· Establish one or more prairie dog colony complexes (10 or more colonies with a total colony
acreage of at least 1,000 acres) within 10 to 15 years. Objective
Geographic Area Direction 2 - 18
6. Wall North Geographic Area
Buffalo Gap National Grassland - Wall Ranger District
Setting
The Wall North Geographic Area includes approximately 69,633 acres of National Forest System
lands in the northern portions of the Wall Ranger District. This geographic area extends beyond to
surrounding lands of other ownership.
The climate of the Wall North Geographic Area can be classified as semi-arid Continental. Local
weather can be highly variable and unpredictable. Temperatures can range from in excess of minus20-degrees below zero Fahrenheit in the winter to more than 100-degrees above zero Fahrenheit in
the summer. Precipitation levels average 16 and a half inches per year with the majority falling as
rain from about April to July.
The topography of the area consists of rolling grasslands, typically above the "Wall" badlands landscape feature. The "Wall" is more than 40 miles in length, beginning near Wall, South Dakota, and
tapering out south of Kadoka. This landscape features drops vertically on average about 600 feet.
The soils are the most productive on the district, providing a range of forage production annually
from 1,800 to 2,000 pounds per acre. The major distinguishing landmarks and features include the
Upper Bad River Drainage to the northeast, and the Wall, which typically provides the southern
boundary. Drainages flow primarily to the north and east into the Cheyenne River and Bad River.
Elevations range from approximately 2,400 above sea level at the east end of the district to 3,300
near the Pinnacles Ranger Station for the Badlands National Park.
The primary creeks and drainages include Little Buffalo Creek, the South Fork of the Bad River,
Whitewater Creek, Crooked Creek, Sage Creek, Big Buffalo Creek and Cottonwood Creek.
The dominant vegetation includes western wheatgrass, green needlegrass, side-oats grama, blue
grama, buffalograss, western snowberry, wild plum, willow and cottonwood.
Unique Attributes
·
·
·
·
Highest density of sharp-tailed grouse on the district.
Birdwatching opportunities are high.
Vast expanses of scenic grasslands.
High-quality woody draws providing good wildlife and riparian habitat.
Management Area Prescription Allocation
Number
2.2
6.1
Prescription
Research Natural Areas
Rangeland with Broad Resource Emphasis
Geographic Area Direction 2 - 19
Acres
1,030
68,600
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
2.2
6.1
Composition
(% late to mid seral)
85
80
High
Structure
20-30%
30-40%
Moderate
Structure
50-70%
40-60%
Low
Structure
10-20%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 300 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Allow no net decrease in the average pasture size. Guideline
2. Allow no net increase in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing sharp-tailed grouse populations (long-term
trends) across this geographic area. Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches and the shrub component
of wooded draws and riparian habitats in those areas currently supporting sharp-tailed grouse
populations. This objective does not apply to areas where expansion of prairie dog populations is
desired. Objective
Geographic Area Direction 2 - 20
7. Wall Southeast Geographic Area
Buffalo Gap National Grassland - Wall Ranger District
Setting
The Wall Southeast Geographic Area includes approximately 94,330 acres of National Forest System lands in the southeastern and parts of the northcentral portions of the Wall Ranger District. This
geographic area extends beyond to surrounding lands of other ownership.
The climate of the Wall Southeast Geographic Area can be classified as semi-arid Continental. Local
weather can be highly variable and unpredictable. Temperatures can range from in excess of minus20-degrees below zero Fahrenheit in the winter to more than 100-degrees above zero Fahrenheit in
the summer. Precipitation levels average 16 and a half inches per year with the majority falling as
rain from about April to July.
The topography of the area consists of badlands features and flat clay hardpan with sparse vegetation, generally located below the "Wall" badlands landscape feature. The "Wall" is more than 40
miles in length, beginning near Wall, South Dakota, and tapering out south of Kadoka, South Dakota. This landscape feature drops vertically on average about 600 feet. The major distinguishing
landmarks and features include the "Wall," the badlands overflow drainages, which are typically
narrow and deep. Drainages flow primarily to the south and east into the White River, or the north
and east into the Cheyenne River. Elevations range from approximately above sea level at 2,200
along the White River to 2,600 above sea level at the top of the "Wall."
The primary creeks and drainages flowing toward the White River include Fifteen Creek, Cut Creek,
Rake Creek and Sixteen Mile Creek. The White River itself flows through the geographic area. The
primary creeks and drainages flowing toward the Cheyenne River include Kimball Creek, Big Buffalo Creek and Whitewater Creek.
The dominant vegetation includes western wheatgrass, green needlegrass, big bluestem, little
bluestem, prairie sandreed, buffalograss, blue grama, western snowberry, willow and cottonwood.
Unique Attributes
·
·
·
Kadoka Lake, the second largest wetland in western South Dakota.
Numerous and significant agate beds.
Scenic badlands terrain.
Management Area Prescription Allocation
Number
1.31
3.63
3.64
6.1
Prescription
Backcountry Recreation Non-Motorized
Black-footed Ferret Reintroduction Habitat
Special Plant and Wildlife Habitat
Rangeland with Broad Resource Emphasis
Geographic Area Direction 2 - 21
Acres
12,160
9,720
1,160
71,290
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
1.31
3.63
3.64 (Weta)
3.64 (Kadoka)
6.1
Composition
(% late to mid seral)
90
85
90
90
90
High
Structure
40-60%
25-35%
40-60%
40-60%
30-40%
Moderate
Structure
30-50%
30-50%
30-50%
30-50%
40-60%
Low
Structure
0-20%
25-35%
0-20%
0-20%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 300 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Allow no net decrease in the average pasture size. Guideline
2. Allow no net increase in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing sharp-tailed grouse populations (long-term
trends) across this geographic area. Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches and the shrub component
of wooded draws and riparian habitats in those areas currently supporting sharp-tailed grouse
populations. This objective does not apply to areas where expansion of prairie dog populations is
desired. Objective
Geographic Area Direction 2 - 22
8. Wall Southwest Geographic Area
Buffalo Gap National Grassland - Wall Ranger District
Setting
The Wall Southwest Geographic Area includes approximately 102,520 acres of National Forest System lands in the southwestern and southcentral portions of the Wall Ranger District. This geographic
area extends beyond to surrounding lands of other ownership.
The climate of the Wall Southeast Geographic Area can be classified as semi-arid Continental. Local
weather can be highly variable and unpredictable. Temperatures can range from in excess of minus20-degrees below zero Fahrenheit in the winter to more than 100-degrees above zero Fahrenheit in
the summer. Precipitation levels average 16 and a half inches per year with the majority falling as
rain from about April to July.
The topography of the area can be divided into two distinct areas. The flat Conata Basin includes
small inclusions of badlands features. The Conata Basin is further defined by the "Wall," a steep
badlands feature that rises up to 800 feet to higher ground in the north. The other area consists of
very steep juniper breaks, located toward the western portion of the district where drainage flows
toward the Cheyenne River. The major distinguishing landmarks and features include the Conata Basin and steep river break country. Drainages flow primarily to the north and east into the Cheyenne
River, or south and east toward the White River. Elevations range from approximately 2,200 feet
above sea level at along the White River to about 2,600 feet above sea level at the top of the "Wall."
The primary creeks and drainages flowing toward the Cheyenne River include Spring Draw, Indian
Creek, Little Corral Draw, Big Corral Draw, Nevis Draw and Bear Creek. The Cheyenne River also
flows through this geographic area. The primary creeks and drainages flowing toward the White
River include Cain Creek and Big Hollow Creek.
The dominant vegetation includes western wheatgrass, buffalograss, green needlegrass, blue grama,
big bluestem, little bluestem, prairie sandreed, side-oats grama, western snowberry, willow, Rocky
Mountain juniper and cottonwood.
Unique Attributes
·
·
·
·
·
Significant fossil resources from the Cretaceous and Oligocene eras.
Some agate beds.
One of the largest black-footed ferret recovery areas in the nation.
A vast network of black-tailed prairie dog colonies.
Scenic badlands backcountry, including the Indian Creek area.
Management Area Prescription Allocation
Number
2.1
3.63
6.1
Prescription
Special Interest Areas
Black-footed Ferret Reintroduction Habitat
Rangeland with Broad Resource Emphasis
Geographic Area Direction 2 - 23
Acres
27,870
74,150
490
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
2.1
3.63
6.1
Composition
(% late to mid seral)
90
90
90
High
Structure
30-40%
25-35%
30-40%
Moderate
Structure
40-60%
30-50%
40-60%
Low
Structure
10-20%
25-35%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 300 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Allow no net decrease in the average pasture size. Guideline
2. Allow no net increase in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Black-tailed Prairie Dog
· Expand the existing prairie dog colony complex in this geographic area. This complex includes
colonies on the Badlands National Park and may extend into adjoining geographic areas. Objective
Geographic Area Direction 2 - 24
9. Fort Pierre Geographic Area
Fort Pierre National Grassland
Setting
The Fort Pierre Geographic Area includes about 116,080 acres of National Forest System lands
on the Fort Pierre National Grassland. The Fort Pierre Geographic Area is administered by the
Fort Pierre National Grassland, with its office in Pierre, South Dakota.
The climate of the area can be classified as semi-arid Continental. Summers are warm with frequent hot spells. Winters can be very cold, with arctic air penetrating from the north. The average
summer temperature is 72-degrees Fahrenheit; the average winter temperature is 19-degrees Fahrenheit, although wind-chill factors can plummet well below zero degrees. The average annual
precipitation is about 18 inches, with about 14 inches falling between April and September. Blizzards and thunderstorms, sometimes accompanied by hail, occur seasonally.
The topography of the area is characterized by nearly level to gently rolling plains and prairies.
The area appears abundantly open with few areas of trees. Elevation ranges from about 1,760 to
2,045 feet above sea level.
Some of the drainages include Sand Creek, Timber Creek, Cedar Creek, Antelope Creek, Gray
Blanket Creek, Stony Butte Creek, Porcupine Creek, and East Branch of War Creek. Drainage
flows mainly to the east and north into the Missouri River.
The dominant vegetation includes western wheatgrass, green needlegrass, side-oats grama, big
bluestem, little bluestem, buffalograss and blue grama. Woody vegetation includes western snowberry, wild plum, willow and cottonwood.
Unique Attributes
·
·
·
·
Good hunting and viewing opportunities for sharp-tailed grouse and the greater prairie
chicken.
Good birdwatching opportunities in a natural setting.
Good large mouth bass and pan fishing opportunities in a grassland setting.
Opportunities to view open and scenic mixed-tall grass prairie landscapes.
Management Area Prescription Allocation
Number
2.2
3.64
6.1
Prescription
Research Natural Areas
Special Plant and Animal Habitat
Rangeland with Broad Resource Emphasis
Geographic Area Direction 2 - 25
Acres
1,030
890
114,160
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
2.2
3.64 (Waterfowl /
wildlife)
6.1
Composition
High
Moderate
Low
(% late to mid seral)
Structure
Structure
Structure
90
40-60%
30-50%
0-20%
Variable to meet management area objectives (Not suitable for grazing may be grazed periodically to meet management objectives)
90
40-60%
30-50%
0-20%
See Appendix I for more information on grassland structure.
B. Fire
1. Prescribe burn between 1,000-5,000 acres per decade. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase the average pasture size over the decade by 25 percent. Objective
2. Allow no net gain in the number of water developments. Guideline
E. Wildlife
1. Manage Management Indicator Species as follows:
Plains Sharp-tailed Grouse
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing sharp-tailed grouse populations (long-term
trends) across this geographic area. Objective
·
Establish and maintain quality nesting and brooding habitat for sharp-tailed grouse (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
·
Establish and maintain quality winter foraging habitat for sharp-tailed grouse and associated
wildlife by enhancing and/or maintaining regeneration of shrub patches and the shrub component
of wooded draws and riparian habitats in those areas currently supporting sharp-tailed grouse
populations. This objective does not apply to areas where expansion of prairie dog populations is
desired. Objective
Greater Prairie Chicken
· Provide diverse and quality grassland habitat at levels that, in combination with habitat on adjoining lands, helps support stable to increasing prairie chicken populations (long-term trends)
across this National Grassland.
Geographic Area Direction 2 - 26
·
Establish and maintain quality nesting and brooding habitat for prairie chickens (Appendix H)
and associated wildlife by meeting vegetation objectives for high structure within 10 years. Objective
Black-tailed Prairie Dog
· Establish two or more prairie dog colony complexes (10 or more colonies with a total colony
acreage of at least 1,000 acres) within 10 to 15 years. Objective
Geographic Area Direction 2 - 27
10. Oglala Geographic Area
Oglala National Grassland - Pine Ridge Ranger District
Setting
The Oglala Geographic Area encompasses about 94,000 acres of National Forest System lands
in northwestern Nebraska. The Pine Ridge Ranger District of the Nebraska National Forest administers the Oglala Geographic Area. The district office is located south of Chadron, Nebraska.
Wyoming borders this area on the west and South Dakota borders this area on the north.
The climate of the Oglala Geographic Area can be classified as semi-arid Continental. The
climate is characterized by warm summers, cold winters, light precipitation, and frequent
changes in the weather. Temperature extremes, as recorded at Fort Robinson (near Crawford,
Nebraska), range from minus 37-degrees Fahrenheit to 110-degrees Fahrenheit. About 80 percent of precipitation falls between April and September. The average annual precipitation ranges
from about 15 inches at Ardmore, South Dakota, located just north of this geographic area, to
about 18 inches near Crawford just south of the geographic area.
The topography of the area is a blend of rolling plains and badlands, including highly eroded benches, clay hardpan and bluffs. The major distinguishing landmarks include Toadstool Park,
Roundtop, Wolf Butte and agate beds found in the Sugarloaf area. Drainages flow primarily to
the south and east on the southern portions of the geographic area and to the north and east on the
northern portions of the geographic area. Elevations range from about 3,600 feet above sea level
near Rock Bass Reservoir to about 4,700 feet above sea level at Eagle Eye Rock.
The White River System drains the southern portions of this geographic area, while the
Cheyenne River System drains the northern portions. Primary tributaries in the southern portions
of the geographic area include Little Cottonwood, Big Cottonwood and Sand Creeks. Primary
tributaries in the northern portions include Whitehead, Antelope, Indian, Hat and Squaw Creeks.
The dominant vegetation includes western wheatgrass, green needlegrass, buffalograss, blue
grama, and sagebrush. The less dominant vegetation includes cottonwood, green ash, limited
Eastern red cedar, a small area of ponderosa pine, willow and boxelder.
Unique Attributes
·
·
·
·
·
·
·
Toadstool Geologic Park Campground and scenic geologic park.
Hudson-Meng Bison Bonebed Site.
Sugarloaf Agate Beds.
Warbonnet Memorial.
Sports fisheries in small reservoirs.
Significant fossil resources, including a prehistoric "trackway" from the Oligocene.
Huntable and viewable populations of wildlife, including pronghorn, mule deer and turkey.
Geographic Area Direction 2 - 28
Management Area Prescription Allocation
Number
2.1
5.12
6.1
Prescription
Special Interest Areas
General Forest and Rangeland: Range Vegetation Emphasis
Rangeland with Broad Resource Emphasis
Acres
980
2010
91180
Geographic Area Direction
A. Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
2.1
2.1 (Hudson -Meng
Bison Bonebed,
Quaking Aspen and
Toadstool)
5.12
6.1
Composition
(% late to mid seral)
90
High
Structure
30-40%
Moderate
Structure
40-60%
Low
Structure
10-20%
Variable to meet management area objectives (Not suitable for grazing)
85
85
20-40%
20-30%
50-70%
50-70%
10-20%
10-20%
See Appendix I for more information on grassland structure.
2. In areas where waterfowl and grouse production are emphasized and where visual obstruction
readings of "4" are difficult to obtain with light grazing intensities, substitute rest areas for high structure areas at the rate of .85 acres of rest per 1 acre of high structure Guideline
B. Fire
1. Prescribe burn at least 1,500 acres per decade. Meet prescribe burn objectives based on the
following:
·
·
·
·
·
·
·
·
·
to promote vegetative diversity;
to improve wildlife habitat;
to convert exotic vegetation to native vegetation;
to stimulate riparian and woody draw regeneration;
to control or reduce noxious weeds;
to reduce fuel loadings and risk of catastrophic fire;
to restore the ponderosa pine savannah ecosystem;
to stimulate grass and forb growth;
to reduce damaging insect populations. Objective
C. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
D. Infrastructure
1. Increase the average pasture size over the decade by 20 percent. Objective
2. Allow no gain in the number of water developments. Guideline
Geographic Area Direction 2 - 29
E. Wildlife
1. Manage Management Indicator Species as follows:
Black-tailed Prairie Dog
· Establish one or more prairie dog colony complexes (10 or more colonies with a total colony
acreage of at least 1,000 acres) within 10 to 15 years. Objective
Geographic Area Direction 2 - 30
11. Pine Ridge Geographic Area
Pine Ridge Ranger District
Setting
The Pine Ridge Geographic Area encompasses about 50,530 acres of National Forest System
lands in northwestern Nebraska. This geographic area is managed by the Pine Ridge Ranger
District of the Nebraska National Forest. The district office is located south of Chadron,
Nebraska.
The climate of the Pine Ridge Geographic Area can be classified as semi-arid Continental. The
climate is characterized by warm summers, cold winters, light precipitation, and frequent
changes in the weather. Temperature extremes, as recorded near Crawford, Nebraska, range from
minus 37-degrees Fahrenheit to 110-degrees Fahrenheit. About 80 percent of precipitation falls
between April and September, with annual averages in the 18-inch range.
The topography of the area is dominated by the Pine Ridge, an escarpment of sandstone bluffs
that extends from just beyond the border in Wyoming, through northwestern Nebraska, then into
southwestern South Dakota. The Pine Ridge is characterized by extensive growth of ponderosa
pine, with some inclusions of quaking aspen. Major landmarks and significant areas along the
Pine Ridge, west to east, include the Soldier Creek Wilderness, the Pine Ridge National Recreation Area, Coffee Grinder Butte, and Aristrocrat Peak. Elevations range between about 3,440
feet above sea level at Bordeaux Creek to 4,600 feet above sea level in the Deadman Creek area.
Drainages flow mainly toward the north (except for South Fork Soldier Creek, which flows to
the southeast) into the White River and include, west to east, Deadman Creek, Cherry Creek,
White Clay Creek, Saw Log Creek, East Ash Creek, Dead Horse Creek, Chadron Creek and
Bordeaux Creek.
Vegetation includes ponderosa pine, cottonwood, hackberry, Eastern red cedar, quaking aspen,
boxelder, green ash, willow, chokecherry, wild plum, threadleaf sedge, little bluestem, buffalograss and green needlegrass.
Unique Attributes
·
·
·
·
·
·
The 7,800-acre Soldier Creek Wilderness Area.
The 6,600-acre Pine Ridge National Recreation Area.
Extensive and scenic ponderosa pine forest stands on the escarpment above the surrounding
plains.
Trout fisheries in forest-lined streams.
Many miles of recreational trails for mountain bikers, hikers and horseback riders.
Significant populations of huntable and viewable wildlife, including wild turkey, mule and
whitetail deer, and elk.
Geographic Area Direction 2 - 31
Management Area Prescription Allocation
Number
1.1
1.31
1.31a
2.1
3.51
5.12
7.1
8.6
Prescription
Wilderness: Soldier Creek
Backcountry Recreation Non-motorized
Backcountry Recreation Non-motorized:
Pine Ridge National Recreation Area
Special Interest Areas
Bighorn Sheep
General Forest and Rangeland: Range
Vegetation Emphasis
Residential/Forest Intermix
Administrative Site
Acres
7,810
1,840
6,540
100
6,590
24,990
2,610
60
Geographic Area Direction
A. Grassland Vegetation
1. Apply the following vegetation matrix to the management areas:
Management
Area
1.1
1.31
1.31a
2.1
2.1 (Bur Oak)
3.51
5.12
7.1
8.6
Composition
High
Moderate
Low
(% late to mid seral)
Structure
Structure
Structure
90
40-60%
30-50%
0-20%
90
40-60%
30-50%
0-20%
90
40-60%
40-60%
0-20%
85
20-30%
50-70%
10-20%
Variable to meet management area objectives (Not suitable for grazing)
85
20-30%
50-70%
10-20%
85
20-40%
50-70%
10-20%
80
10-20%
50-70%
20-30%
Not suitable for grazing
See Appendix I for more information on grassland structure.
B. Forest Vegetation
10 - 15 year Desired Condition
Dense Timber Stands:
Management Area 5.12 (75% of the acres)
Management Area 6.1 (65% of the acres)
Management Area 7.1 (65% of the acres)
Open Savanna Timber Stands:
Management Area 5.12 (25% of the acres)
Management Area 3.51 (100% of the acres)
Management Area 6.1 (35% of the acres)
Management Area 7.1 (35% of the acres)
Ten percent of the forest would be 2 stories with a 60
- 80 sq/ft basal area of sawtimber with a seed/sap
understory.
Ten percent of the forest would have a 20 - 40 sq/ft
basal area of sawtimber with no understory.
Geographic Area Direction 2 - 32
100 year Desired Condition
Dense Timber Stands:
Forest lands would be uneven-aged stands with 3 size
classes consisting of the following:
·
0 to 20% of the basal area in seed/sap
·
10 to 30% of the basal area in post/pole
·
60 to 80% of the basal area in sawtimber
Open Savanna Timber Stands:
Forest lands would be open, parklike ponderosa pine
stands with scattered overstory of mature sawtimber.
C. Fire
1. Prescribe burn at least 1,000 acres per decade. Meet prescribe burn objectives based on the
following:
·
·
·
·
·
·
·
·
·
to promote vegetative diversity;
to improve wildlife habitat;
to convert exotic vegetation to native vegetation;
to stimulate riparian and woody draw regeneration;
to control or reduce noxious weeds;
to reduce fuel loadings and risk of catastrophic fire;
to restore the ponderosa pine savannah ecosystem;
to stimulate grass and forb growth;
to reduce damaging insect populations. Objective
D. Rest
1. Rest 1-10 percent of the capable rangeland each year. Objective
E. Infrastructure
1. Allow no net decrease in the average pasture size. Guideline
2. Allow no net increase in the number of water developments. Guideline
F. Wildlife
1. When emphasizing wild turkey habitat, provide mature timber (> 9" dbh with a basal area
greater than 120 sq ft/acre) on at least 15 percent of the forested area. Guideline
2. For stands under even-aged management, the maximum stand size should be < 20 acres in
areas managed for wild turkey habitat enhancement. Guideline
3. To enhance nesting habitat for wild turkeys, leave and scatter 5 to 6 tons of logging slash per
acre. Do not pile slash; leave large culls (> 9") in place with branches intact. Guideline
4. To provide brood cover for wild turkeys, maintain at least 800 pounds/acre of herbaceous
vegetation or a comparable VOR along forest edge openings and along riparian areas where wild
Geographic Area Direction 2 - 33
turkey management is an objective. Brood cover should be maintained through at least July 15 and
preferably until August. Guideline
5. To enhance wild turkey habitat, retain at least 2 to 6 roost sites per square mile. All trees
within roost sites should be protected regardless of their size. Roost sites with basal area > 80 sq
ft/acre that include at least 5 mature trees (> 9" dbh) are preferred and these sites may encompass 1/4
acre or more. Guideline
6. Protect known wild turkey roost sites from timber harvest by providing a buffer zone of at
least 132 ft (2 chains) surrounding the outer most trees. Guideline
Geographic Area Direction 2 - 34