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Chapter 2: Current and Historical
Trends in Use, Management and Disturbance of United States Forest
Lands-Metric Unit Data
by Richard A. Birdsey & George M. Lewis
Table 11. Area of forest land by
forest type and forest class, Alaska, 19971.
| |
|
Reserved
|
Other
|
|
| |
Timberland
|
forest
|
forest
|
Total
|
|
(Million ha)
|
| Forest
type |
| White spruce |
1.3
|
0.5
|
14.6
|
16.4
|
| Black spruce |
0.1
|
0.8
|
24.7
|
25.5
|
| Hemlock-Sitka spruce |
1.9
|
1.6
|
1.5
|
5.1
|
|
Lodgepole pine |
0.0
|
0.0
|
0.0
|
0.0
|
|
Pinyon-juniper |
0.0
|
0.8
|
0.0
|
0.8
|
| Other hardwoods |
1.7
|
0.0
|
1.7
|
3.4
|
| Non-stocked |
0.1
|
0.3
|
0.0
|
0.4
|
| Total |
5.0
|
4.0
|
42.6
|
51.5
|
| 1 From Smith et al. 2001. |
Users of these tables are kindly requested
to cite their source:
Birdsey, Richard A.; Lewis, George M. 2002. Current and Historical
Trends in Use,
Management and Disturbance of United States Forest Lands. IN: Kimble,
John et al. (eds.),
The Potential of U.S. Forest Soils to Sequester Carbon and Mitigate
the Greenhouse Effect.
Boca Raton, Florida: CRC Press. XXX p.
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