Timber resource statistics for the Petersburg/Wrangell inventory unit, Alaska, 1972.

Willem W.S. Van Hees; Vernon J. LaBau

doi:10.2737/PNW-RB-102

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Timber resource statistics for the Petersburg/Wrangell inventory unit, Alaska, 1972.

Informally Refereed

Authors:

Willem W.S. Van Hees, Vernon J. LaBau

Year:

1983

Type:

Resource Bulletin

Station:

Pacific Northwest Research Station

DOI:

https://doi.org/10.2737/PNW-RB-102

Source:

Res. Bull. PNW-RB-102. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station. 36 p

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Abstract

Statistics on forest area, total gross and net timber volumes, and annual net growth and mortality are presented from the 1972 timber inventory of the Petersburg/Wrangell unit, Alaska. Timberland area is estimated at 1.3 million acres (520 770 ha), net growing stock volume at 7.1 billion cubic feet (200.2 million m³), and annual net growth and mortality at -40.0 and 69.2 million cubic feet (-1.1 and 1.9 million m³), respectively.

Keywords

forest surveys, timber inventory, statistics (forest), resources (forest), Alaska (southeast)

Citation

Van Hees, Willem W.S.; LaBau, Vernon J. 1983. Timber resource statistics for the Petersburg/Wrangell inventory unit, Alaska, 1972. Res. Bull. PNW-RB-102. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station. 36 p