| Flathead National Forest, 1994 (Updated: 1 November 2000) | |||||||||
| Net volume, net annual growth, and annual mortality of growing stock trees (5.0" DBH and greater) on total forest land, nonreserved and suitable forest land (Data in cubic feet) | |||||||||
| Total forest land | NONRESERVED forest land | SUITABLE forest land | |||||||
| Species | Volume | Growth | Mortality | Volume | Growth | Mortality | Volume | Growth | Mortality |
| Subalpine fir | 927,528,601 | 16,817,113 | 12,686,505 | 538,465,068 | 6,782,426 | 7,117,220 | 232,257,022 | 1,064,605 | 2,426,982 |
| Engelmann spruce | 899,808,666 | 10,697,817 | 5,000,925 | 532,095,759 | 6,459,820 | 3,967,137 | 198,466,852 | 1,846,198 | -- |
| Douglas-fir | 851,047,831 | 17,163,404 | 2,554,268 | 592,852,633 | 11,217,348 | 1,924,562 | 363,269,464 | 7,631,002 | -- |
| Lodgepole pine | 841,888,334 | 16,760,958 | 12,894,637 | 332,060,041 | 2,285,258 | 10,421,741 | 214,226,952 | 2,962,805 | -- |
| Western larch | 351,024,315 | 6,562,790 | 176,344 | 282,280,266 | 5,824,364 | 93,187 | 215,854,094 | 4,390,929 | 93,187 |
| Whitebark pine | 202,864,554 | 1,324,799 | 1,034,406 | 58,279,262 | 98,180 | 733,565 | -- | -- | -- |
| Grand fir | 28,480,038 | 923,354 | -- | 28,480,038 | 923,354 | -- | 23,393,678 | 817,212 | 5,285,536 |
| Cottonwood/Poplar | 18,127,990 | 313,722 | -- | 18,127,990 | 313,722 | -- | -- | -- | -- |
| Western white pine | 13,465,535 | -1,090,730 | 1,336,932 | 13,465,535 | -1,090,730 | 1,336,932 | 5,409,166 | -992,814 | 1,107,442 |
| Ponderosa pine | 13,019,898 | 798,190 | 99,455 | 12,087,362 | 795,884 | 99,455 | 12,087,362 | 795,884 | 99,455 |
| Paper birch | 10,399,573 | 181,087 | -- | 10,399,573 | 181,087 | -- | 7,642,338 | 144,146 | -- |
| Black cottonwood | 8,092,647 | 675,901 | -- | 5,352,764 | 402,072 | -- | 2,107,387 | 264,471 | -- |
| Aspen | 5,662,197 | 174,510 | -- | 3,862,529 | 113,069 | -- | 850,790 | 8,429 | -- |
| Western redcedar | 4,508,785 | -25,390 | 130,674 | 4,508,785 | -25,390 | 130,674 | 2,603,106 | -84,645 | -- |
| Western hemlock | 2,009,116 | 39,334 | -- | 2,009,116 | 39,334 | -- | -- | -- | -- |
| Subalpine larch | 834,615 | 21,153 | -- | -- | -- | -- | -- | -- | 5,896,574 |
| Total | 4,178,762,695 | 71,338,011 | 35,914,146 | 2,434,326,721 | 34,319,798 | 25,824,474 | 1,278,168,211 | 18,848,222 | 16,390,907 |
| Standard Error* | 4.4 | 10.9 | 14.8 | 5.5 | 16.7 | 18.4 | 9.9 | 25.2 | 23.8 |
| *Percent of total | |||||||||