East Texas Forestlands, 2010
Appendix
This appendix accompanies the report East Texas Forestlands, 2010 prepared by the Texas Forest Service.
Figures:
Figure A1—Total area of timberland by forest type and county, 2010.
Figure A2—Total number of trees by forest type and county, 2010.
Figure A3—Average number of trees per acre by forest type and county, 2010.
Figure A4—Total volume by forest type and county, 2010.
Figure A5—Average volume per acre by forest type and county, 2010.
Figure A6—Total biomass by forest type and county, 2010.
Figure A7—Average biomass per acre by forest type and county, 2010.
Tables:
Table A1—Area, number, volume, and biomass estimates for all forest types by county, 2010.
Table A2—Area, number, volume, and biomass estimates for natural pine forest types by county, 2010.
Table A3—Area, number, volume, and biomass estimates for planted pine forest types by county, 2010.
Table A4—Area, number, volume, and biomass estimates for oak-pine forest types by county, 2010.
Table A5—Area, number, volume, and biomass estimates for oak-hickory forest types by county, 2010.
Table A6—Area, number, volume, and biomass estimates for oak-gum-cypress forest types by county, 2010.
Table A7—Area, number, volume, and biomass estimates for elm-ash-cottonwood forest types by county, 2010.
Table A8—Area, number, volume, and biomass estimates for other forest types by county, 2010.
Definitions:

Timberland—Land with at least 10 percent cover (or equivalent stocking) by live trees of any size, including land that formerly had such tree cover and that will be naturally or artificially regenerated, not withdrawn by law(s) prohibiting the management for production of wood products, and capable of growing at least 20 cubic feet per acre per year.

Number of all live trees (or trees)—Number of live trees at least 1 inch diameter at breast height or diameter at root collar.

Volume of all live (or volume)—Net volume of wood in the central stem of live trees 5.0 inches diameter or larger from a 1foot height stump to a minimum 4-inch top diameter outside bark, or to where the central stem breaks into limbs all of which
are less than 4.0 inches diameter outside bark. Specifications differ for woodland species, of which there are few in East Texas.

All live aboveground biomass (or biomass)—Aboveground dry weight of live trees 1.0 inches diameter or larger, including all
tops and limbs, and stump, but excluding foliage.

Per acre estimates in the appendix are per acre of timberland.
Notes:
Estimates are given by county in the figures and tables. Estimates are based on a sample and are therefore subject to sampling error.
Sampling errors may be high for some counties. In using the estimates, it is better to pool several counties together so that sampling
error is reduced.
7
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Thousand acres
None measured
11 to 25
51 to 100
Up to 10
26 to 50
More than 100
Figure A1—Total area of timberland by forest type and county, 2010. (See page 7 for definitions.)
8
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Million trees
None measured
11 to 25
51 to 75
Up to 10
26 to 50
More than 75
Figure A2—Total number of trees by forest type and county, 2010. (See page 7 for definitions.)
9
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Trees per acre
None measured
251 to 500
751 to 1,000
Up to 250
501 to 750
More than 1,000
Figure A3—Average number of trees per acre by forest type and county, 2010. (See page 7 for definitions.)
10
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Million cubic feet
None measured
26 to 50
101 to 200
Up to 25
51 to 100
More than 200
Figure A4—Total volume by forest type and county, 2010. (See page 7 for definitions.)
11
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Cubic feet per acre
None measured
501 to 1,000
1,501 to 2,000
Up to 500
1,001 to 1,500
More than 2,000
Figure A5—Average volume per acre by forest type and county, 2010. (See page 7 for definitions.)
12
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Thousand tons
None measured
501 to 1,000
2,501 to 5,000
Up to 500
1,001 to 2,500
More than 5,000
Figure A6—Total biomass by forest type and county, 2010. (See page 7 for definitions.)
13
East Texas Forestlands, 2010
Appendix
Natural pine
Planted pine
Oak-pine
Oak-hickory
Oak-gum-cypress
Elm-ash-cottonwood
Tons per acre
None measured
16 to 30
46 to 60
Up to 15
31 to 45
More than 60
Figure A7—Average biomass per acre by forest type and county, 2010. (See page 7 for definitions.)
14
East Texas Forestlands, 2010
Appendix
Table A1—Area, number, volume, and biomass estimates for all forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
415.9
357.6
291.6
38.4
436.8
29.4
387.1
88.0
85.1
147.6
446.9
197.0
380.6
175.9
376.1
528.7
73.9
322.1
433.4
66.8
213.3
389.0
70.1
438.9
543.6
109.0
368.9
537.6
343.2
310.9
265.5
253.1
289.7
333.1
254.6
105.2
355.0
507.5
207.2
128.2
340.5
75.6
261.0
Area of timberland
292,086
702
185,752
519
198,026
679
27,053
705
330,898
757
16,987
578
261,335
675
54,470
619
54,069
635
48,243
327
307,868
689
101,480
515
326,928
859
78,720
448
188,292
501
406,576
769
37,050
502
94,369
293
309,902
715
23,724
355
172,372
808
199,189
512
47,760
682
285,581
651
455,072
837
125,351
1,150
236,611
641
296,897
552
246,208
717
165,782
533
191,767
722
194,815
770
210,048
725
182,847
549
174,716
686
69,416
660
189,572
534
327,168
645
134,491
649
62,899
491
195,454
574
22,833
302
146,991
563
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
6,645.6
5,334.0
11,979.6
4,128,412
3,549,260
7,677,672
621
665
641
Volume of all live
(thousand cu ft)
(cu ft per acre)
601,439
1,446
597,243
1,670
365,789
1,254
77,212
2,012
539,325
1,235
28,515
970
570,968
1,475
97,196
1,105
139,308
1,636
167,480
1,135
630,829
1,412
256,722
1,303
507,472
1,333
187,580
1,067
707,428
1,881
672,767
1,272
101,728
1,377
397,494
1,234
606,142
1,398
80,513
1,205
293,603
1,377
846,919
2,177
113,084
1,614
715,551
1,630
576,089
1,060
87,702
805
659,534
1,788
674,825
1,255
318,874
929
414,962
1,335
467,955
1,762
517,669
2,045
589,260
2,034
543,107
1,630
295,918
1,162
132,733
1,262
729,991
2,056
617,135
1,216
272,292
1,314
150,793
1,176
588,527
1,728
85,342
1,129
309,075
1,184
Volume of all live
(thousand cu ft)
(cu ft per acre)
10,028,275
7,305,815
17,334,090
1,509
1,370
1,447
All live aboveground biomass
(thousand tons) (tons per acre)
15,667
37.7
14,075
39.4
9,680
33.2
1,919
50.0
14,180
32.5
764
26.0
14,508
37.5
2,847
32.4
3,474
40.8
4,222
28.6
16,036
35.9
6,461
32.8
13,359
35.1
5,268
30.0
16,574
44.1
17,306
32.7
2,693
36.5
10,944
34.0
16,399
37.8
2,210
33.1
7,647
35.9
19,682
50.6
2,969
42.4
17,566
40.0
15,560
28.6
2,843
26.1
16,054
43.5
16,706
31.1
9,343
27.2
10,197
32.8
11,309
42.6
11,848
46.8
14,042
48.5
13,430
40.3
8,163
32.1
3,981
37.8
16,697
47.0
15,469
30.5
6,956
33.6
4,224
33.0
14,005
41.1
2,066
27.3
8,224
31.5
All live aboveground biomass
(thousand tons) (tons per acre)
247,909
189,655
437,564
37.3
35.6
36.5
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
15
East Texas Forestlands, 2010
Appendix
Table A2—Area, number, volume, and biomass estimates for natural pine forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
84.3
128.0
50.0
4.5
90.0
7.6
58.5
‐
22.8
30.2
96.5
59.6
63.1
7.6
139.0
152.5
4.5
18.1
29.8
‐
33.1
145.9
19.7
98.6
88.8
15.0
72.0
103.3
13.4
59.0
85.0
81.9
104.8
70.0
40.1
4.7
123.0
95.5
55.4
7.0
155.3
19.4
30.7
Area of timberland
61,143
726
59,540
465
56,953
1,138
3,803
836
94,506
1,050
1,707
226
33,336
570
‐
‐
12,653
554
12,547
416
62,360
646
29,403
493
53,901
854
8,442
1,114
68,126
490
136,093
892
3,616
805
12,377
682
22,937
770
‐
‐
43,449
1,311
64,491
442
8,665
439
91,334
927
133,601
1,504
13,411
893
66,288
920
72,211
699
36,412
2,713
32,329
548
57,926
681
44,107
539
66,427
634
27,012
386
31,213
778
1,712
362
73,071
594
80,448
842
29,171
526
1,131
161
106,095
683
4,463
230
15,134
493
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
1,683.6
884.7
2,568.3
1,124,956
708,587
1,833,542
668
801
714
Volume of all live
(thousand cu ft)
(cu ft per acre)
167,018
1,982
322,312
2,518
77,061
1,540
9,218
2,027
163,185
1,814
12,243
1,620
151,998
2,599
‐
‐
57,017
2,496
34,037
1,129
182,033
1,887
139,427
2,339
120,612
1,911
14,160
1,868
451,398
3,247
305,083
2,000
9,180
2,045
41,328
2,278
65,729
2,207
‐
‐
67,654
2,041
483,371
3,314
29,116
1,476
266,347
2,702
98,913
1,114
18,393
1,225
181,633
2,522
266,581
2,580
12,307
917
160,683
2,724
235,507
2,770
264,099
3,226
322,268
3,076
206,062
2,946
99,621
2,485
7,020
1,483
462,257
3,758
202,969
2,126
121,224
2,188
9,515
1,354
389,859
2,510
47,450
2,449
55,467
1,805
Volume of all live
(thousand cu ft)
(cu ft per acre)
4,354,438
1,976,920
6,331,358
2,586
2,235
2,465
All live aboveground biomass
(thousand tons) (tons per acre)
3,850
45.7
7,146
55.8
1,927
38.5
215
47.2
4,054
45.1
278
36.8
3,319
56.7
‐
‐
1,196
52.3
814
27.0
4,257
44.1
3,099
52.0
2,808
44.5
331
43.6
9,819
70.6
7,323
48.0
210
46.8
1,023
56.4
1,556
52.3
‐
‐
1,722
52.0
10,300
70.6
629
31.9
6,034
61.2
2,819
31.7
474
31.6
4,293
59.6
5,944
57.5
335
25.0
3,501
59.4
5,275
62.0
5,716
69.8
7,283
69.5
4,418
63.2
2,362
58.9
153
32.3
10,066
81.8
4,841
50.7
2,724
49.2
194
27.6
8,726
56.2
1,015
52.4
1,238
40.3
All live aboveground biomass
(thousand tons) (tons per acre)
97,984
45,301
143,285
58.2
51.2
55.8
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
16
East Texas Forestlands, 2010
Appendix
Table A3—Area, number, volume, and biomass estimates for planted pine forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
47.4
100.6
28.8
2.7
97.9
‐
79.9
‐
‐
15.1
210.6
‐
73.0
10.6
55.8
181.4
‐
‐
85.1
‐
40.4
22.0
3.3
103.9
240.6
21.2
92.9
214.5
44.6
61.5
90.2
112.1
61.1
64.3
11.5
5.4
155.0
235.1
12.2
‐
58.2
‐
13.3
Area of timberland
44,040
928
72,237
718
22,948
796
3,076
1,155
63,740
651
‐
‐
69,801
873
‐
‐
‐
‐
4,201
278
147,507
701
‐
‐
53,711
736
11,319
1,067
22,557
405
134,668
742
‐
‐
‐
‐
89,137
1,048
‐
‐
27,381
678
12,815
583
3,797
1,134
62,831
605
185,521
771
27,546
1,300
61,278
660
110,450
515
27,334
614
32,661
531
78,641
872
101,703
907
35,399
579
31,522
490
5,056
441
6,132
1,134
88,424
570
133,865
569
6,619
544
‐
‐
33,665
578
‐
‐
10,290
773
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
1,858.6
793.5
2,652.0
1,278,336
543,537
1,821,873
688
685
687
Volume of all live
(thousand cu ft)
(cu ft per acre)
80,657
1,700
101,992
1,014
31,162
1,081
2,566
964
121,009
1,236
‐
‐
123,656
1,547
‐
‐
‐
‐
35,355
2,339
204,246
970
‐
‐
86,345
1,183
7,727
728
52,369
939
156,422
862
‐
‐
‐
‐
127,742
1,501
‐
‐
36,236
898
33,114
1,505
1,560
466
121,893
1,174
191,153
794
14,146
668
133,473
1,437
141,910
662
63,530
1,426
71,884
1,168
105,274
1,167
196,574
1,753
91,214
1,492
93,458
1,453
4,501
392
6,611
1,222
171,270
1,105
207,591
883
7,569
622
‐
‐
46,076
792
‐
‐
17,983
1,351
Volume of all live
(thousand cu ft)
(cu ft per acre)
1,876,447
1,011,820
2,888,267
1,010
1,275
1,089
All live aboveground biomass
(thousand tons) (tons per acre)
1,882
39.7
2,471
24.6
716
24.8
65
24.6
2,849
29.1
‐
‐
2,896
36.2
‐
‐
‐
‐
735
48.6
5,167
24.5
‐
‐
2,023
27.7
214
20.2
1,214
21.8
4,145
22.9
‐
‐
‐
‐
3,376
39.7
‐
‐
879
21.8
750
34.1
55
16.6
2,858
27.5
5,115
21.3
474
22.4
2,996
32.3
3,554
16.6
1,423
31.9
1,620
26.3
2,658
29.5
4,479
40.0
2,038
33.3
2,093
32.6
115
10.0
156
28.8
3,966
25.6
5,101
21.7
193
15.9
‐
‐
1,168
20.1
‐
‐
420
31.5
All live aboveground biomass
(thousand tons) (tons per acre)
46,409
23,454
69,864
25.0
29.6
26.3
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
17
East Texas Forestlands, 2010
Appendix
Table A4—Area, number, volume, and biomass estimates for oak-pine forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
43.0
34.4
48.5
10.7
43.9
4.5
37.1
6.1
6.1
9.6
24.0
30.6
58.8
4.5
32.8
49.7
9.7
26.7
40.2
5.6
53.1
108.4
6.1
59.4
64.4
18.1
37.4
83.2
24.1
33.1
53.7
6.0
31.5
54.6
70.3
‐
26.3
68.2
64.8
1.5
28.6
10.2
46.0
Area of timberland
34,212
796
12,297
358
28,711
592
7,553
706
35,021
799
4,209
928
27,034
729
1,457
240
11,150
1,821
5,239
548
11,869
495
21,954
716
80,530
1,369
659
146
26,035
793
47,913
963
3,739
387
6,265
235
26,052
648
1,053
189
34,975
659
67,509
623
7,847
1,290
48,712
820
45,078
700
28,802
1,588
37,589
1,004
37,133
446
15,812
657
10,493
317
33,837
630
8,070
1,335
26,147
831
39,041
715
56,232
800
‐
‐
17,818
677
53,421
783
41,892
646
566
372
11,462
401
4,255
416
40,890
889
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
766.5
709.0
1,475.5
500,156
560,374
1,060,530
652
790
719
Volume of all live
(thousand cu ft)
(cu ft per acre)
59,539
1,386
48,784
1,419
52,854
1,090
40,955
3,827
46,671
1,064
5,918
1,305
37,853
1,021
3,237
534
3,721
608
6,596
690
13,848
577
35,305
1,152
56,127
954
6,044
1,341
46,063
1,404
28,546
574
16,751
1,732
10,111
379
65,222
1,623
6,149
1,106
66,258
1,248
170,561
1,573
8,538
1,404
132,857
2,236
97,449
1,514
16,832
928
49,166
1,313
110,656
1,329
15,825
658
36,772
1,112
77,788
1,448
1,774
293
32,754
1,041
73,984
1,354
71,618
1,019
‐
‐
33,461
1,271
56,892
834
56,766
875
654
430
38,803
1,358
7,244
709
50,651
1,102
Volume of all live
(thousand cu ft)
(cu ft per acre)
927,507
870,090
1,797,597
1,210
1,227
1,218
All live aboveground biomass
(thousand tons) (tons per acre)
1,585
36.9
1,214
35.3
1,339
27.6
975
91.1
1,309
29.8
165
36.3
1,047
28.2
91
15.0
168
27.5
183
19.1
395
16.4
976
31.8
1,757
29.9
150
33.2
1,244
37.9
917
18.4
428
44.2
266
10.0
1,620
40.3
143
25.7
1,716
32.3
4,448
41.0
284
46.7
3,268
55.0
2,571
39.9
568
31.3
1,330
35.5
2,795
33.6
446
18.6
895
27.1
2,018
37.6
101
16.7
934
29.7
2,007
36.7
2,086
29.7
‐
‐
947
36.0
1,573
23.1
1,573
24.3
18
11.6
1,012
35.4
195
19.1
1,457
31.7
All live aboveground biomass
(thousand tons) (tons per acre)
24,712
23,500
48,213
32.2
33.1
32.7
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
18
East Texas Forestlands, 2010
Appendix
Table A5—Area, number, volume, and biomass estimates for oak-hickory forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
147.0
57.4
85.3
12.5
137.4
‐
156.3
67.0
18.2
59.1
26.9
15.0
127.7
121.3
82.8
46.9
5.8
212.4
54.9
36.6
56.5
65.7
21.7
115.0
60.1
7.8
47.8
64.5
116.7
125.4
30.9
14.9
62.2
103.2
62.3
78.1
20.8
33.1
34.9
93.8
67.1
8.3
104.3
Area of timberland
89,355
608
27,789
484
48,013
563
10,395
831
102,771
748
‐
‐
110,830
709
45,872
685
12,957
711
16,162
273
17,867
664
6,543
435
102,366
801
45,211
373
39,688
479
46,617
994
785
136
55,418
261
32,442
591
11,741
320
41,982
743
24,827
378
16,984
784
48,570
422
38,917
647
6,660
855
35,548
743
35,003
543
62,531
536
78,233
624
17,373
562
17,146
1,151
36,768
591
61,559
597
47,732
766
54,559
699
5,568
267
10,014
303
34,398
986
49,832
531
34,311
512
2,337
281
52,306
501
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
1,033.4
1,832.3
2,865.7
483,978
1,152,004
1,635,982
468
629
571
Volume of all live
(thousand cu ft)
(cu ft per acre)
168,191
1,144
63,831
1,112
121,398
1,422
21,107
1,687
114,901
837
‐
‐
188,726
1,208
82,910
1,238
23,440
1,286
63,548
1,074
43,457
1,615
14,225
946
130,951
1,025
118,346
976
90,492
1,093
35,226
751
6,594
1,139
253,346
1,193
54,213
988
42,781
1,168
49,557
877
116,138
1,768
19,056
879
101,131
880
63,577
1,058
6,737
865
56,964
1,191
57,219
887
106,779
915
88,061
702
41,387
1,339
7,324
492
71,413
1,147
140,722
1,364
41,017
659
104,846
1,343
6,910
332
33,617
1,017
22,021
631
120,097
1,281
67,103
1,001
13,824
1,661
135,372
1,297
Volume of all live
(thousand cu ft)
(cu ft per acre)
1,152,962
1,955,593
3,108,555
1,116
1,067
1,085
All live aboveground biomass
(thousand tons) (tons per acre)
4,969
33.8
1,738
30.3
3,432
40.2
575
45.9
3,505
25.5
‐
‐
5,434
34.8
2,468
36.9
687
37.7
1,774
30.0
1,200
44.6
421
28.0
3,941
30.9
3,496
28.8
2,551
30.8
1,133
24.2
170
29.3
7,133
33.6
1,668
30.4
1,189
32.5
1,544
27.3
2,921
44.5
578
26.7
2,903
25.3
1,783
29.7
180
23.1
1,496
31.3
1,642
25.5
3,234
27.7
2,643
21.1
1,129
36.5
250
16.8
1,940
31.2
4,075
39.5
1,385
22.2
3,199
41.0
234
11.2
898
27.1
738
21.2
3,455
36.8
1,932
28.8
377
45.4
3,784
36.3
All live aboveground biomass
(thousand tons) (tons per acre)
32,264
57,541
89,805
31.2
31.4
31.3
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
19
East Texas Forestlands, 2010
Appendix
Table A6—Area, number, volume, and biomass estimates for oak-gum-cypress forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
37.0
26.2
50.0
7.9
58.6
6.0
26.9
6.1
19.3
5.6
74.3
28.0
36.3
12.1
29.4
76.9
23.1
27.8
122.8
17.2
24.1
32.4
13.5
50.8
70.8
19.4
76.5
51.5
48.2
22.8
5.7
32.7
17.2
17.1
39.2
4.0
21.4
70.2
27.5
15.2
2.8
7.6
30.7
Area of timberland
27,705
749
11,212
428
32,826
656
2,226
280
32,384
553
1,436
237
7,255
269
3,856
630
14,789
766
1,168
210
51,680
696
11,145
398
17,809
491
8,336
687
19,190
653
36,214
471
13,880
601
7,998
288
72,931
594
8,043
469
20,507
851
25,070
774
5,263
390
25,179
496
40,802
576
17,575
908
22,270
291
38,881
755
36,710
762
12,067
529
3,990
704
20,037
613
37,060
2,149
11,760
687
30,827
786
1,041
260
4,322
202
46,795
666
15,090
549
4,971
328
502
181
1,797
238
19,315
629
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
768.7
623.9
1,392.6
471,727
352,186
823,913
614
565
592
Volume of all live
(thousand cu ft)
(cu ft per acre)
51,864
1,402
37,457
1,431
40,558
811
3,365
424
88,262
1,507
9,049
1,497
45,291
1,681
3,671
600
32,768
1,698
7,588
1,365
180,318
2,427
35,389
1,265
89,190
2,458
19,788
1,631
33,049
1,125
130,038
1,691
50,727
2,198
47,433
1,708
217,845
1,774
22,914
1,335
63,708
2,643
28,874
891
40,421
2,997
82,430
1,622
116,883
1,651
22,587
1,166
221,190
2,891
78,401
1,522
52,433
1,088
57,562
2,524
7,998
1,411
47,899
1,466
58,141
3,372
23,427
1,369
55,336
1,411
3,346
837
54,538
2,547
113,173
1,612
30,582
1,113
18,118
1,195
14,184
5,101
10,548
1,396
32,372
1,054
Volume of all live
(thousand cu ft)
(cu ft per acre)
1,325,033
1,055,681
2,380,714
1,724
1,692
1,710
All live aboveground biomass
(thousand tons) (tons per acre)
1,423
38.5
992
37.9
1,375
27.5
89
11.2
2,319
39.6
243
40.2
1,157
42.9
116
19.0
897
46.5
203
36.6
4,710
63.4
974
34.8
2,235
61.6
596
49.1
882
30.0
3,380
44.0
1,281
55.5
1,302
46.9
5,894
48.0
660
38.5
1,531
63.5
907
28.0
1,064
78.9
2,191
43.1
2,990
42.2
677
35.0
5,395
70.5
2,287
44.4
1,652
34.3
1,538
67.4
230
40.6
1,295
39.6
1,435
83.2
636
37.2
1,670
42.6
87
21.7
1,445
67.5
2,966
42.2
889
32.3
476
31.4
363
130.7
276
36.5
853
27.8
All live aboveground biomass
(thousand tons) (tons per acre)
35,394
28,187
63,581
46.0
45.2
45.7
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
20
East Texas Forestlands, 2010
Appendix
Table A7—Area, number, volume, and biomass estimates for elm-ash-cottonwood forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
55.0
11.1
27.4
‐
3.1
‐
19.8
‐
17.1
16.2
‐
12.0
18.6
12.1
32.2
5.7
1.6
35.7
45.5
6.0
6.1
14.6
5.8
11.4
‐
‐
36.1
6.0
87.8
‐
‐
5.5
12.0
12.1
16.6
13.0
‐
3.9
12.4
10.7
14.6
9.4
35.9
Area of timberland
35,377
643
2,677
241
8,575
313
‐
‐
2,439
774
‐
‐
11,713
591
‐
‐
2,520
147
6,874
425
‐
‐
9,214
767
18,610
999
3,042
250
11,978
372
517
91
272
169
11,404
319
30,762
677
1,853
306
4,078
672
4,477
306
5,203
904
8,955
789
‐
‐
‐
‐
13,038
361
801
132
58,255
664
‐
‐
‐
‐
3,752
678
8,248
686
10,606
874
1,991
120
5,972
459
‐
‐
2,135
547
7,320
591
6,400
598
7,630
523
3,445
367
9,054
252
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
232.1
401.1
633.2
106,037
213,148
319,185
457
531
504
Volume of all live
(thousand cu ft)
(cu ft per acre)
71,772
1,304
22,867
2,062
42,756
1,559
‐
‐
5,175
1,643
‐
‐
18,148
915
‐
‐
22,361
1,305
10,478
649
‐
‐
16,468
1,371
24,246
1,302
8,734
719
30,053
935
16,490
2,892
3,609
2,237
45,275
1,268
59,195
1,302
8,290
1,371
10,190
1,680
14,862
1,016
14,394
2,501
10,893
959
‐
‐
‐
‐
15,027
416
16,090
2,661
67,958
774
‐
‐
‐
‐
‐
‐
13,470
1,120
4,161
343
17,049
1,029
10,910
839
‐
‐
2,457
629
34,130
2,756
2,410
225
28,445
1,948
3,388
361
17,230
479
Volume of all live
(thousand cu ft)
(cu ft per acre)
291,437
397,545
688,982
1,256
991
1,088
All live aboveground biomass
(thousand tons) (tons per acre)
1,913
34.8
514
46.4
891
32.5
‐
‐
143
45.3
‐
‐
543
27.4
‐
‐
525
30.7
303
18.8
‐
‐
463
38.5
596
32.0
231
19.0
786
24.4
374
65.6
83
51.4
1,217
34.1
1,690
37.2
197
32.6
254
41.9
357
24.4
359
62.3
311
27.4
‐
‐
‐
‐
492
13.6
368
60.8
2,200
25.1
‐
‐
‐
‐
7
1.3
412
34.2
156
12.8
392
23.7
386
29.7
‐
‐
72
18.4
838
67.7
82
7.7
709
48.6
102
10.9
473
13.2
All live aboveground biomass
(thousand tons) (tons per acre)
7,654
10,786
18,440
33.0
26.9
29.1
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
21
East Texas Forestlands, 2010
Appendix
Table A8—Area, number, volume, and biomass estimates for other forest types by county, 2010.
County
Region
Anderson
Angelina
Bowie
Camp
Cass
Chambers
Cherokee
Franklin
Gregg
Grimes
Hardin
Harris
Harrison
Henderson
Houston
Jasper
Jefferson
Leon
Liberty
Madison
Marion
Montgomery
Morris
Nacogdoches
Newton
Orange
Panola
Polk
Red River
Rusk
Sabine
San Augustine
San Jacinto
Shelby
Smith
Titus
Trinity
Tyler
Upshur
Van Zandt
Walker
Waller
Wood
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Southeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Southeast
Northeast
Northeast
Southeast
Southeast
Southeast
Northeast
Northeast
Northeast
Southeast
Southeast
Northeast
Northeast
Southeast
Southeast
Northeast
Region
Southeast Region
Northeast Region
East Texas
Area of timberland
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
2.2
‐
1.5
‐
6.1
11.3
8.6
8.8
1.5
11.9
14.6
51.7
3.0
7.6
4.2
15.5
29.2
1.3
55.3
1.4
‐
‐
‐
‐
18.9
27.5
6.1
14.5
8.5
9.1
‐
‐
0.8
11.8
14.6
‐
8.4
1.5
‐
‐
14.0
20.7
‐
Area of timberland
255
118
‐
‐
‐
‐
‐
‐
36
6
9,635
855
1,367
159
3,286
372
‐
‐
2,051
172
16,586
1,134
23,222
449
‐
‐
1,712
226
718
172
4,554
293
14,758
505
907
673
35,642
645
1,034
744
‐
‐
‐
‐
‐
‐
‐
‐
11,154
592
31,357
1,142
601
99
2,418
167
9,155
1,073
‐
‐
‐
‐
‐
‐
‐
‐
1,348
114
1,664
114
‐
‐
368
44
490
324
‐
‐
‐
‐
1,791
128
6,536
315
‐
‐
Number of all live trees
(thousand acres)
(thousand trees) (trees per acre)
302.7
89.5
392.2
163,222
19,425
182,647
539
217
466
Volume of all live
(thousand cu ft)
(cu ft per acre)
2,397
1,111
‐
‐
‐
‐
‐
‐
122
20
1,305
116
5,296
616
7,378
836
‐
‐
9,878
827
6,926
474
15,907
307
‐
‐
12,781
1,686
4,005
960
962
62
14,868
509
‐
‐
16,195
293
379
273
‐
‐
‐
‐
‐
‐
‐
‐
8,114
430
9,007
328
2,081
343
3,969
274
43
5
‐
‐
‐
‐
‐
‐
‐
‐
1,293
109
6,776
463
‐
‐
1,555
185
437
289
‐
‐
‐
‐
4,058
291
2,886
139
‐
‐
Volume of all live
(thousand cu ft)
(cu ft per acre)
100,451
38,167
138,618
332
427
353
All live aboveground biomass
(thousand tons) (tons per acre)
45
20.9
‐
‐
‐
‐
‐
‐
3
0.4
79
7.0
111
13.0
172
19.4
‐
‐
209
17.5
307
21.0
528
10.2
‐
‐
250
33.0
78
18.8
34
2.2
521
17.8
3
2.0
594
10.7
20
14.5
‐
‐
‐
‐
‐
‐
‐
‐
282
15.0
469
17.1
53
8.7
116
8.0
53
6.2
‐
‐
‐
‐
‐
‐
‐
‐
46
3.9
153
10.5
‐
‐
39
4.7
17
11.5
‐
‐
‐
‐
95
6.8
100
4.8
‐
‐
All live aboveground biomass
(thousand tons) (tons per acre)
3,491
885
4,376
11.5
9.9
11.2
See page 7 for definitions of area of timberland, number of all live trees, volume of all live, and all live aboveground biomass.
Estimates in the table are based on a sample and are therefore subject to sampling error. Sampling errors may be high for some counties.
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