| St. Clair | | | | | |
| | | | | |
| | | | | |
| Land Use Classification | Thousand Acres | | Timberland Forest Type | Thousand Acres | |
| Total land & water | 532.8 | | Jack pine | 0.0 | |
| Other forest land | 0.0 | | Red pine | 0.0 | |
| Reserved Timberland | 1.4 | | White pine | 0.0 | |
| Nonforest land | 383.9 | | Balsam - Poplar | 0.0 | |
| Timberland | 78.3 | | Paper Birch | 0.0 | |
| Water | 69.2 | | Aspen | 2.8 | |
| | | Maple - Birch | 48.3 | |
| Timberland Ownership | Thousand Acres | | Elm - Ash - Soft Maple | 11.0 | |
| Total Timberland | 78.3 | | Oak - Hickory | 14.4 | |
| Forest Industry | 0.0 | | Tamarack | 0.0 | |
| Private Individual | 49.7 | | N. White Cedar | 0.0 | |
| State | 11.0 | | Black Spruce | 0.0 | |
| County and Municipal | 0.0 | | White Spruce | 0.0 | |
| National Forest | 0.0 | | Balsam fir | 0.0 | |
| Miscellaneous Federal Owners | 0.0 | | | | |
| Private - Corporation | 16.2 | | | | |
| Farmers | 1.4 | | | | |
| | | | | |
| | | | | |
| Growing Stock Volume | Thousand Cubic Ft | | Sawtimber Volume | Thousand Board Ft | |
| Total Growing Stock Volume | 160,466 | | Total Sawtimber Volume | 499,312 | |
| Pine | 10,226 | | Pine | 54,597 | |
| Other Softwoods | 1,548 | | Other Softwoods | 6,535 | |
| Soft Hardwoods | 58,376 | | Soft Hardwoods | 170,531 | |
| Hard Hardwoods | 90,316 | | Hard Hardwoods | 267,649 | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| Average Net Annual Growth | Growing Stock | Sawtimber | Average Net Annual Removal | Growing Stock | Sawtimber |
| 1980-1993 | Thousand Cubic Feet | Thousand Board Feet | 1980-1993 | Thousand Cubic Feet | Thousand Board Feet |
| Total | 5,074 | 17,365 | Total | 476 | 1,953 |
| Pine | 227 | 1,339 | Pine | 0 | 0 |
| Other Softwoods | 61 | 224 | Other Softwoods | 0 | 0 |
| Soft Hardwoods | 1,876 | 6,182 | Soft Hardwoods | 50 | 214 |
| Hard Hardwoods | 2,910 | 9,620 | Hard Hardwoods | 426 | 1,739 |
| | | | | |
| | | | | |
| | | | | |
| Stocking Class | (Basal Area ft2/acre) | Thousand Acres | | | |
| Less than 16.7 | Nonstocked | 1.8 | | | |
| 16.7 to 60 | Poorly Stocked | 11.5 | | | |
| 60 to 100 | Medium Stocked | 27.6 | | | |
| 100 to 130 | Fully Stocked | 20.2 | | | |
| 130+ | Overstocked | 17.2 | | | |
| | | | | |