Table 1. -- Area of forest land by forest type group and owner
category, Arizona, 2001 - 2004
(In thousand acres)
Owner category
Forest type group
All
owners
Public
Private
Unidentified
owner
Softwood type groups
Pinyon / juniper group
Douglas-fir group
Ponderosa pine group
Fir / spruce / mountain hemlock group
Other western softwoods group
All softwood types
11,545.0
202.7
2,690.5
168.7
61.4
14,668.2
6,072.5
185.1
2,266.4
164.5
61.4
8,749.8
5,472.5
17.6
424.1
4.2
-5,918.4
-------
70.2
101.0
1,543.4
1,502.0
3,216.6
52.3
83.4
1,207.6
1,067.2
2,410.4
17.9
17.6
335.9
434.8
806.2
------
Hardwood type groups
Elm / ash / cottonwood group
Aspen / birch group
Western oak group
Other western hardwoods group
All hardwood types
Nonstocked
All forest types
2,660.1
1,658.2
1,001.8
--
20,544.9
12,818.5
7,726.4
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
Table 1a. -- Area of forest land by forest type group, forest type, and
owner category, Arizona, 2001 - 2004
(In thousand acres)
Owner category
Forest type group/
forest type
All
owners
Public
Private
Unidentified
owner
32.5
3,793.0
7,719.4
32.5
2,100.3
3,939.7
-1,692.7
3,779.7
----
11,545.0
6,072.5
5,472.5
--
202.7
185.1
17.6
--
202.7
185.1
17.6
--
Softwood type groups
Pinyon / Juniper Group
Rocky Mountain juniper
Juniper woodland
Pinyon / juniper woodland
All forest types
Douglas-fir Group
Douglas-fir
All forest types
Ponderosa Pine Group
2,690.5
2,266.4
424.1
--
All forest types
Fir / Spruce / Mountain Hemlock Group
2,690.5
2,266.4
424.1
--
White fir
Engelmann spruce
Engelman spruce / subalpine fir
107.4
42.5
18.8
107.4
42.5
14.6
--4.2
----
All forest types
Other Western Softwood Group
168.7
164.5
4.2
--
Misc. western softwoods
61.4
61.4
--
--
61.4
14,668.2
61.4
8,749.8
-5,918.4
---
55.6
14.6
70.2
37.7
14.6
52.3
17.9
-17.9
----
101.0
101.0
83.4
83.4
17.6
17.6
---
326.3
1,217.1
1,543.4
210.2
997.4
1,207.6
116.1
219.7
335.9
----
1,437.6
64.4
1,502.0
3,216.6
2,660.1
20,544.9
1,028.0
39.3
1,067.2
2,410.4
1,658.2
12,818.5
Ponderosa pine
All forest types
All softwood groups
Hardwood type groups
Elm / Ash / Cottonwood Group
Cottonwood
Sugarberry / hackberry / elm / green ash
All forest types
Aspen / Birch / Group
Aspen
All forest types
Western Oak Group
Deciduous oak woodland
Evergreen oak woodland
All forest types
Other Western Hardwoods Group
Mesquite woodland
Misc. western hardwoods woodland
All forest types
All hardwood groups
Nonstocked
All forest groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to thier totals due to rounding.
409.6
-25.1
-434.8
-806.2
-1,001.8
-7,726.4
-(Table 1 continued on next page)
Table 2. -- Area of timberland by major forest type group,
stand origin, and owner category, Arizona, 2001 - 2004
(In thousand acres)
Owner category
Major forest type group
and stand origin
Softwood type groups
Natural
Planted
All softwood types
Hardwood type groups
Natural
All hardwood types
Nonstocked
All groups
All
owners
Public
Private
Unidentified
owner
2,777.2
14.6
2,791.8
2,348.9
14.6
2,363.5
428.3
-428.3
----
82.9
82.9
47.4
47.4
35.5
35.5
---
90.5
72.9
17.6
--
2,965.2
2,483.8
481.4
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
Table 3. -- Area of timberland by forest type group and stand-size class, Arizona, 2001 - 2004
(In thousand acres)
Stand-size class
class
Stand-size
Foresttype
typegroup
group
Forest
Softwood type groups
Douglas-fir group
Ponderosa pine group
Fir / spruce / mountain hemlock group
All softwood types
Hardwood type groups
Elm / ash / cottonwood group
Aspen / birch group
All
All
stands
stands
Sawtimber
Sawtimber
Poletimber
Poletimber
SaplingSaplingseedling
seedling
NonNonstocked
stocked
125.9
2,552.2
113.6
123.4
2,335.0
113.6
2.5
94.3
--
-123.0
--
----
2,791.8
2,572.0
96.8
123.0
--
28.7
10.8
17.9
--
--
54.2
54.2
--
--
--
All hardwood types
82.9
65.0
17.9
--Nonstocked
90.5
---90.5
2,965.2
2,637.0
114.7
123.0
90.5
All forest types
All table cells without observations in the inventory sample are indicated by --. Table value of 0.0 indicates the acres round to
less than 0.1 thousand acres. Columns and rows may not add to their totals due to rounding.
Table 3a. -- Area of timberland by forest type group, forest type, and
stand-size class, Arizona, 2001 - 2004
(In thousand acres)
Stand-size class
Forest type group/
forest type
Softwood type groups
Douglas-fir Group
Douglas-fir
All forest types
Ponderosa Pine Group
Ponderosa pine
All forest types
Fir / Spruce / Mountain Hemlock Group
White fir
Engelmann spruce
Engelman spruce / subalpine fir
All forest types
All softwood groups
Hardwood type groups
Elm / Ash / Cottonwood Group
Cottonwood
All forest types
Aspen / Birch / Group
Aspen
All forest types
All hardwood groups
Nonstocked
All forest groups
All
stands
Sawtimber
Poletimber
Saplingseedling
NonNonstocked
stocked
125.9
125.9
123.4
123.4
2.5
2.5
---
---
2,552.2
2,552.2
2,335.0
2,335.0
94.3
94.3
123.0
123.0
---
77.2
17.6
18.8
113.6
2,791.8
77.2
17.6
18.8
113.6
2,572.0
----96.8
----123.0
------
28.7
28.7
10.8
10.8
17.9
17.9
---
---
54.2
54.2
82.9
54.2
54.2
65.0
--17.9
----
----
90.5
--
--
--
90.5
2,965.2
2,637.0
114.7
123.0
90.5
All table cells without observations in the inventory sample are indicated by --. Table
value of 0.0 indicates the acres round to less than 0.1 thousand acres. Columns and
rows may not add to their totals due to rounding.
(Table 3 continued on next page)
Table 4. -- Net volume of all live trees on forest land by species group and
owner category, Arizona, 2001 - 2004
(In thousand cubic feet)
Owner category
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All
owners
Public
Private
Unidentified
owner
615,874
5,010,566
381,238
291,141
6,416,535
126,318
12,841,672
579,603
4,272,319
379,969
257,252
3,275,534
126,318
8,890,995
36,271
738,247
1,269
33,889
3,141,002
-3,950,677
--------
257,265
2,803
1,552,544
1,812,612
221,622
-1,241,990
1,463,612
35,644
2,803
310,554
349,001
-----
14,654,285
10,354,607
4,299,678
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 4a. -- Net volume of all live trees on forest land by species group, species,
and owner category, Arizona, 2001 - 2004
(In thousand cubic feet)
Owner category
Species group/
species
All
owners
Unidentified
owner
Public
Private
615,874
579,603
36,271
--
615,874
579,603
36,271
--
4,998,181
12,385
4,259,934
12,385
738,247
--
---
5,010,566
4,272,319
738,247
--
352,078
4,406
24,754
352,078
3,137
24,754
-1,269
--
----
381,238
379,969
1,269
--
255,388
35,753
241,350
15,902
14,038
19,851
---
291,141
257,252
33,889
--
79,398
6,026
717,020
2,259,255
91,118
1,227,342
1,729,405
123,089
63,097
30,192
90,594
64,636
6,026
494,747
1,128,369
74,546
535,501
708,866
93,148
56,849
30,192
82,654
14,762
-222,273
1,130,885
16,572
691,841
1,020,538
29,941
6,248
-7,940
------------
6,416,535
3,275,534
3,141,002
--
44,911
18,173
8,135
52,872
2,227
44,911
18,173
8,135
52,872
2,227
------
------
126,318
12,841,672
126,318
8,890,995
-3,950,677
---
Softwoods
Douglas-fir
Douglas-fir
All species
Ponderosa and Jeffrey pines
ponderosa pine
Arizona pine
All species
True fir
white fir
corkbark fir
subalpine fir
All species
Engelmann and other spruces
Engelmann spruce
blue spruce
All species
Western woodland softwoods
redberry juniper
California juniper
alligator juniper
Utah juniper
Rocky Mountain juniper
oneseed juniper
common or two-needle pinyon
singleleaf pinyon
border pinyon
Mexican pinyon pine
Arizona pinyon pine
All species
Other western softwoods
Arizona cypress
Apache pine
limber pine
southwestern white pine
Chihuahua pine
All species
Total softwoods
Hardwoods
Cottonwood and aspen
quaking aspen
Fremont cottonwood
narrowleaf cottonwood
All species
209,418
16,478
31,370
257,265
190,051
19,367
-201
16,277
-31,370
--221,622
35,644
-(Table 4a continued on next page)
(Table 4a continued)
Owner category
Species group/
species
All
owners
Public
Private
-----
-2,132
671
2,803
Unidentified
owner
Other western hardwoods
boxelder
velvet ash
apple spp.
All species
Western woodland hardwoods
-2,132
671
2,803
-----
bigtooth maple
4,153
4,153
--western honey mesquite
52,152
51,157
995
-velvet mesquite
257,956
195,527
62,429
-Arizona white oak
489,108
367,401
121,707
-Emory oak
191,874
140,362
51,512
-Gambel oak
455,693
382,063
73,630
-Mexican blue oak
31,126
30,843
282
-silverleaf oak
64,819
64,819
--gray oak
5,665
5,665
--1,241,990
310,554
-1,552,544
All species
Total hardwoods
1,812,612
1,463,612
349,001
-All species groups
14,654,285
10,354,607
4,299,678
-(Table 4a continued on next page)
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and
rows may not add to their totals due to rounding.
JAN-12-06 10:06 AM
Table 5. -- Net volume of all live trees and salvable standing dead trees on timberland
by class of timber and softwood/hardwood species category, Arizona, 2001 - 2004
(In thousand cubic feet)
All
species
Softwood
species
Hardwood
species
4,681,315
4,612,475
68,839
160,628
4,841,943
148,964
4,761,440
11,664
80,504
639,271
5,481,214
566,030
5,327,470
73,241
153,745
Sawtimber size
323,253
163,288
159,965
Poletimber size
151,574
34,196
117,378
474,827
197,483
277,343
Sawtimber size
7,886
--
7,886
Poletimber size
Total
265
8,151
482,978
5,964,192
--197,483
5,524,953
265
8,151
285,495
439,239
395,005
364,351
30,654
66,582
461,587
42,767
407,119
23,815
54,469
6,425,779
5,932,072
493,708
Class of timber
Live trees
Growing-stock trees
Sawtimber
Saw log portion
Upper stem portion
Total
Poletimber
All growing-stock trees
Cull trees
1
Rough trees
Total
Rotten trees 1
All live cull trees
All live trees
Salvable dead trees
Sawtimber size
Poletimber size
All salvable dead trees
All classes
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates
that the volume rounds to less than 1 thousand cubic feet. Columns and rows may not add to their totals
due to rounding.
1 Includes woodland species.
Table 6. -- Net volume of growing stock on timberland by forest type group and
softwood/hardwood species category, Arizona, 2001 - 2004
(In thousand cubic feet)
Forest type group
Softwood type groups
Douglas-fir group
Ponderosa pine group
Fir / spruce / mountain hemlock group
All softwood types
Hardwood type groups
Elm / ash / cottonwood group
Aspen / birch group
All hardwood types
Nonstocked
All forest types
All
species
Softwood
species
Hardwood
species
314,200
4,602,092
367,215
5,283,507
302,163
4,583,037
351,870
5,237,070
12,037
19,055
15,345
46,437
19,868
174,485
194,353
-87,046
87,046
19,868
87,440
107,307
3,354
5,481,214
3,354
5,327,470
-153,745
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 6a. -- Net volume of growing stock on timberland by forest type group,
forest type, and softwood/hardwood species category, Arizona, 2001 - 2004
(In thousand cubic feet)
Forest type group/
forest type
All
species
Softwood
species
Hardwood
species
Softwood type groups
Douglas-fir Group
Douglas-fir
All forest types
314,200
314,200
302,163
302,163
12,037
12,037
Ponderosa Pine Group
Ponderosa pine
All forest types
4,602,092
4,602,092
4,583,037
4,583,037
19,055
19,055
Fir / Spruce / Mountain Hemlock Group
White fir
Engelmann spruce
Engelman spruce / subalpine fir
All forest types
All softwood groups
277,691
27,727
61,796
367,215
5,283,507
265,550
27,629
58,690
351,870
5,237,070
12,141
98
3,106
15,345
46,437
19,868
19,868
---
19,868
19,868
Hardwood type groups
Elm / Ash / Cottonwood Group
Cottonwood
All forest types
Aspen / Birch / Group
Aspen
All forest types
All hardwood groups
Nonstocked
174,485
174,485
194,353
3,354
5,481,214
87,046
87,440
87,046
87,440
87,046
107,307
-3,354
All forest groups
5,327,470
153,745
6a continued
on next page)
All table cells without observations in the inventory sample (Table
are indicated
by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and
rows may not add to their totals due to rounding.
1
Table 7. -- Net volume of growing stock on timberland by species group and diameter class, Arizona, 2001 - 2004
(In thousand cubic feet)
Diameter class (inches at breast height)
All
classes
5.0-6.9
7.0-8.9
9.0-10.9
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
470,825
4,393,060
283,645
142,170
37,768
21,937
134,167
7,536
5,435
2,065
28,258
330,708
15,267
12,604
8,051
65,430
465,608
20,459
22,820
2,367
51,991
558,506
37,716
20,144
1,061
50,147
495,214
23,558
15,852
3,828
34,498
412,959
23,154
20,265
8,803
68,847
375,750
28,911
4,369
--
30,049
376,828
29,674
13,977
4,608
82,233
904,902
97,371
13,579
6,984
37,436
338,419
-13,126
--
5,327,470
171,141
394,889
576,684
669,417
588,598
499,679
477,877
455,134
1,105,069
388,980
153,745
--
8,762
--
24,101
--
40,377
--
26,750
--
29,367
--
15,606
--
---
4,435
--
4,346
--
---
Total hardwoods
153,745
8,762
26,750
24,101
40,377
29,367
All species
5,481,214
179,903
418,991
617,062
696,167
617,965
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume rounds to
less than 1 thousand cubic feet. Columns and rows may not add to their totals due to rounding.
15,606
--
4,435
4,346
--
515,285
477,877
459,569
1,109,415
388,980
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Other western hardwoods
Table 7a. -- Net volume of growing stock on timberland by species group, species, and diameter class, Arizona, 2001 - 2004
(In thousand cubic feet)
Species group/
species
All
classes
5.0-6.9
7.0-8.9
9.0-10.9
Diameter class (inches at breast height)
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
Softwoods
Douglas-fir
Douglas-fir
All species
470,825
21,937
28,258
65,430
51,991
50,147
34,498
68,847
30,049
82,233
37,436
470,825
21,937
28,258
65,430
51,991
50,147
34,498
68,847
30,049
82,233
37,436
4,393,060
134,167
330,708
465,608
558,506
495,214
412,959
375,750
376,828
904,902
338,419
4,393,060
134,167
330,708
465,608
558,506
495,214
412,959
375,750
376,828
904,902
338,419
Ponderosa and Jeffrey pines
ponderosa pine
All species
True fir
white fir
257,929
6,806
11,491
17,056
27,485
21,209
17,926
28,911
29,674
97,371
--
corkbark fir
1,269
--
--
1,269
--
--
--
--
--
--
--
subalpine fir
24,447
730
3,776
2,134
10,231
2,349
5,228
--
--
--
--
283,645
7,536
15,267
20,459
37,716
23,558
23,154
28,911
29,674
97,371
--
110,265
3,572
9,549
16,839
14,642
13,926
20,265
4,369
13,977
--
13,126
31,906
1,863
3,055
5,981
5,502
1,926
--
--
--
13,579
--
142,170
5,435
12,604
22,820
20,144
15,852
20,265
4,369
13,977
13,579
13,126
--
All species
Engelmann and other spruces
Engelmann spruce
blue spruce
All species
Other western softwoods
limber pine
southwestern white pine
All species
Total softwoods
2,961
71
419
517
--
--
1,953
--
--
--
34,807
1,994
7,632
1,850
1,061
3,828
6,850
--
4,608
6,984
--
37,768
2,065
8,051
2,367
1,061
3,828
8,803
--
4,608
6,984
--
5,327,470
171,141
394,889
576,684
669,417
588,598
499,679
477,877
455,134
1,105,069
388,980
133,877
15,522
4,346
153,745
8,516
246
-8,762
19,939
4,163
-24,101
35,311
5,067
-40,377
23,639
3,111
-26,750
29,367
--29,367
12,671
2,935
-15,606
-----
4,435
--4,435
--4,346
4,346
-----
--153,745
--8,762
--24,101
--40,377
--26,750
--29,367
--15,606
----
--4,435
--4,346
----
5,481,214
179,903
418,991
617,062
696,167
617,965
515,285
477,877
459,569
1,109,415
388,980
Hardwoods
Cottonwood and aspen
quaking aspen
Fremont cottonwood
narrowleaf cottonwood
All species
Other western hardwoods
velvet ash
All species
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns and
rows may not add to their totals due to rounding.
(Table 7a continued on next page)
1
Table 8. -- Net volume of sawtimber on timberland by species group and diameter class, Arizona, 2001 - 2004
(In thousand board feet)
1
Diameter class (inches at breast height)
All
classes
9.0-10.9
11.0-12.9
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
2,163,331
20,603,080
1,273,140
657,257
142,554
24,839,362
232,217
1,590,050
72,944
95,679
8,232
1,999,121
227,228
2,409,340
165,605
101,751
4,742
2,908,666
249,567
2,441,890
111,800
86,408
18,577
2,908,242
183,322
2,197,532
118,539
113,181
45,958
2,658,532
375,618
2,095,990
141,759
25,120
-2,638,486
174,960
2,195,319
147,405
78,659
26,126
2,622,468
485,412
5,567,359
515,087
79,398
38,919
6,686,174
235,009
2,105,601
-77,061
-2,417,671
87,377
166,142
444,412
-137,684
-137,684
444,412
166,142
87,377
25,283,774
1,999,121
3,046,350
3,074,384
2,745,909
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume rounds
to less than 1 thousand board feet. Columns and rows may not add to their totals due to rounding.
1 International 1/4-inch rule.
--2,638,486
28,949
28,949
2,651,418
24,260
24,260
6,710,434
--2,417,671
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Total hardwoods
All species
Table 8a. -- Net volume of sawtimber on timberland by species group, species, and diameter class, Arizona, 2001 - 2004
1
(In thousand board feet)
Species group/
species
All
classes
9.0-10.9
11.0-12.9
Diameter class (inches at breast height)
13.0-14.9
15.0-16.9
17.0-18.9
19.0-20.9
21.0-28.9
29.0+
Softwoods
Douglas-fir
Douglas-fir
2,163,331
232,217
227,228
249,567
183,322
375,618
174,960
485,412
235,009
2,163,331
232,217
227,228
249,567
183,322
375,618
174,960
485,412
235,009
20,603,080
1,590,050
2,409,340
2,441,890
2,197,532
2,095,990
2,195,319
5,567,359
2,105,601
20,603,080
1,590,050
2,409,340
2,441,890
2,197,532
2,095,990
2,195,319
5,567,359
2,105,601
1,162,329
58,030
112,237
99,159
88,653
141,759
147,405
515,087
--
5,665
5,665
--
--
--
--
--
--
--
105,145
9,249
53,368
12,641
29,886
--
--
--
--
1,273,140
72,944
165,605
111,800
118,539
141,759
147,405
515,087
--
Engelmann spruce
517,124
71,801
74,932
76,371
113,181
25,120
78,659
--
77,061
blue spruce
140,133
23,878
26,820
10,037
--
--
--
79,398
--
657,257
95,679
101,751
86,408
113,181
25,120
78,659
79,398
77,061
All species
Ponderosa and Jeffrey pines
ponderosa pine
All species
True fir
white fir
corkbark fir
subalpine fir
All species
Engelmann and other spruces
All species
Other western softwoods
limber pine
southwestern white pine
All species
Total softwoods
11,594
1,608
--
--
9,985
--
--
--
--
130,961
6,624
4,742
18,577
35,973
--
26,126
38,919
--
142,554
8,232
4,742
18,577
45,958
--
26,126
38,919
--
24,839,362
1,999,121
2,908,666
2,908,242
2,658,532
2,638,486
2,622,468
6,686,174
2,417,671
394,233
25,920
24,260
444,412
444,412
------
123,040
14,644
-137,684
137,684
166,142
--166,142
166,142
76,101
11,275
-87,377
87,377
------
28,949
--28,949
28,949
--24,260
24,260
24,260
------
25,283,774
1,999,121
3,046,350
3,074,384
2,745,909
2,638,486
2,651,418
6,710,434
2,417,671
Hardwoods
Cottonwood and aspen
quaking aspen
Fremont cottonwood
narrowleaf cottonwood
All species
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates that the volume rounds
to less than 1 thousand board feet. Columns and rows may not add to their totals due to rounding.
1 International 1/4-inch rule.
(Table 8a continued on next page)
Table 9. -- All live aboveground tree biomass on timberland by owner category,
softwood/hardwood species category, and tree component, Arizona, 2001 - 2004
(In dry tons)
Tree biomass component
Owner category and
softwood/hardwood
category
Public
Softwoods
Hardwoods
Total
Private
Softwoods
Hardwoods
Total
Growing-stock trees
All
components
All live
1-5 inch trees
Total
93,658,687
3,986,707
9,655,131
103,313,818
479,169
4,465,876
15,877,310
1,980,428
Non-growing-stock trees
Boles
Stumps, tops,
and limbs
Total
Boles
Stumps, tops,
and limbs
87,705,313
65,035,831
22,669,482
1,966,667
1,796,029
170,638
2,030,948
89,736,261
1,737,959
66,773,790
292,989
22,962,471
7,145,014
9,111,681
5,380,864
7,176,893
1,764,150
1,934,788
1,043,950
14,140,200
10,416,003
3,724,197
693,161
682,136
11,025
564,832
17,857,738
374,282
1,418,232
14,705,032
466,860
10,882,863
97,971
3,822,168
1,041,314
1,734,475
703,488
1,385,624
337,826
348,851
109,535,998
11,635,559
121,171,557
5,030,656
853,452
5,884,108
101,845,513
2,595,779
104,441,292
75,451,834
2,204,819
77,656,653
26,393,679
390,960
26,784,639
2,659,828
8,186,328
10,846,156
2,478,165
6,084,352
8,562,517
181,663
2,101,976
2,283,639
All ownerships
Softwoods
Hardwoods
Total
All table cells without observations in the inventory sample are indicated by --. Table value of 0 indicates the aboveground tree
biomass rounds to less than 1 dry ton. Columns and rows may not add to their totals due to rounding.
Table 10. -- Average annual net growth of growing stock on timberland by species group and
owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
Owner category
Species group
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
-10,245
71,626
-8,266
2,144
-812
56,071
--------
--------
-10,245
71,626
-8,266
2,144
-812
56,071
935
--935
-----
-----
935
--935
57,006
--
--
57,006
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 10a. -- Average annual net growth of growing-stock on timberland by species group and
PAST owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
PAST Owner category
Species group
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
-10,245
71,626
-8,266
2,144
-812
56,071
--------
--------
-10,245
71,626
-8,266
2,144
-812
56,071
935
--935
-----
-----
935
--935
57,006
--
--
57,006
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 10b. -- Average annual net growth of growing-stock on timberland by species group and
CURRENT owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
CURRENT Owner category
Species group
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
-10,245
71,626
-8,266
2,144
-812
56,071
-10,679
59,612
-8,279
1,513
-812
42,979
433
12,014
14
631
--13,092
--------
935
--935
-249
---249
1,184
--1,184
-----
57,006
42,730
14,275
--
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 12. -- Average annual mortality of growing stock on timberland by species group and
owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
Owner category
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Western woodland hardwoods
Total hardwoods
All species groups
All
owners
Public
Private
Unidentified
owner
19,766
18,071
13,422
1,503
-38
52,799
--------
--------
19,766
18,071
13,422
1,503
-38
52,799
2,770
-2,770
----
----
2,770
-2,770
55,569
--
--
55,569
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 12a. -- Average annual mortality of growing stock on timberland by species group and
PAST owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
PAST Owner category
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Western woodland hardwoods
Total hardwoods
All species groups
All
owners
Public
Private
Unidentified
owner
19,766
18,071
13,422
1,503
-38
52,799
--------
--------
19,766
18,071
13,422
1,503
-38
52,799
2,770
-2,770
----
----
2,770
-2,770
55,569
--
--
55,569
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 12b. -- Average annual mortality of growing stock on timberland by species group and
CURRENT owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
CURRENT Owner category
Species group
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
Hardwoods
Cottonwood and aspen
Western woodland hardwoods
Total hardwoods
All species groups
All
owners
Public
Private
Unidentified
owner
19,766
18,071
13,422
1,503
-38
52,799
19,632
18,055
13,422
1,503
-38
52,649
134
15
----150
--------
2,770
-2,770
2,770
-2,770
----
----
55,569
55,419
150
--
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 13a. -- Average annual net growth of all live trees on forest land by species group and
PAST owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
PAST Owner category
Species group
All
owners
Public
Private
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
-7,908
71,710
-12,896
3,279
17,136
1,598
72,919
--------
--------
-7,908
71,710
-12,896
3,279
17,136
1,598
72,919
-1,722
11
6,473
4,761
-----
-----
-1,722
11
6,473
4,761
77,680
--
--
77,680
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Unidentified
owner
Table 13b. -- Average annual net growth of all live trees on forest land by species group and
CURRENT owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
CURRENT Owner category
Species group
All
owners
Public
Private
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
-7,908
71,710
-12,896
3,279
17,136
1,598
72,919
-8,493
60,644
-12,910
2,648
10,303
1,598
53,790
585
11,066
14
631
6,833
-19,129
--------
-1,722
11
6,473
4,761
-2,944
-19
3,313
350
1,222
30
3,160
4,412
-----
77,680
54,140
23,540
--
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Unidentified
owner
Table 15a. -- Average annual mortality on forest land by species group and
PAST owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
PAST Owner category
Species group
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
20,273
29,867
19,629
2,244
36,915
403
109,331
--------
--------
20,273
29,867
19,629
2,244
36,915
403
109,331
6,840
19
11,237
18,097
-----
-----
6,840
19
11,237
18,097
127,428
--
--
127,428
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.
Table 15b. -- Average annual mortality on forest land by species group and
CURRENT owner category, Arizona, 1999 to 2001 - 2004
(In thousand cubic feet per year)
CURRENT Owner category
Species group
All
owners
Public
Private
Unidentified
owner
Softwoods
Douglas-fir
Ponderosa and Jeffrey pines
True fir
Engelmann and other spruces
Western woodland softwoods
Other western softwoods
Total softwoods
20,273
29,867
19,629
2,244
36,915
403
109,331
20,139
27,020
19,629
2,244
20,492
403
89,927
134
2,847
--16,423
-19,405
--------
6,840
19
11,237
18,097
6,840
19
10,017
16,877
--1,220
1,220
-----
127,428
106,803
20,625
--
Hardwoods
Cottonwood and aspen
Other western hardwoods
Western woodland hardwoods
Total hardwoods
All species groups
All table cells without observations in the inventory sample are indicated by --. Table
value of 0 indicates that the volume rounds to less than 1 thousand cubic feet. Columns
and rows may not add to their totals due to rounding.