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Area of old-growth forests in California, Oregon, and Washington.Author(s): Charles L. Bolsinger; Karen L. Waddell
Source: Res. Bull. PNW-RB-197. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 26 p
Publication Series: Resource Bulletin (RB)
Station: Pacific Northwest Research Station
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DescriptionArea of old-growth forests in California, Oregon, and Washington has declined significantly in the second half of the 20th century. This report summarizes available information on old-growth forest area by ownership in California, Oregon, and Washington. Old-growth definitions used by the various owners and agencies are provided.
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CitationBolsinger, Charles L.; Waddell, Karen L. 1993. Area of old-growth forests in California, Oregon, and Washington. Res. Bull. PNW-RB-197. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 26 p
KeywordsOld growth, inventory, forest stands, forest area, California, Oregon, Washington
- Interim definitions for old growth Douglas-fir and mixed-conifer forests in the Pacific Northwest and California.
- Sciurids in Pacific Northwest managed and old-growth forests.
- Conserving old forest in landscapes shaped by fire.
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