Old growth forests - Biodiversity Heritage Library

Age-class structure of old growth ponderosa pine/Douglas-fir stands and its relationship to fire history

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By: Arno, Stephen F. - Scott, Joe H. - Hartwell, Michael G. - Intermountain Research Station (Ogden, Utah)

Publication info: Ogden, UT, U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, [1995]

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Douglas fir Forest fires Montana Old growth forests Ponderosa pine

Final supplemental environmental impact statement on management of habitat for late-successional and old-growth forest related species within the range of the northern spotted owl

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By: United States. Forest Service. - United States. Bureau of Land Management.

Publication info: [Portland, Ore.], [Interagency SEIS Team], [1994]

Holding Institution: Bureau of Land Management

Subjects: Environmental aspects Forest management Forests and forestry Government policy Habitat (Ecology) Northern spotted owl Northwest, Pacific Old growth forests Pacific Northwest Wildlife conservation

Final supplemental environmental impact statement to remove or modify the survey and manage mitigation measures standards and guidelines

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By: United States. Forest Service. - United States. Bureau of Land Management.

Publication info: Portland, Or, U.S. Department of Agriculture, Forest Service, 2004

Holding Institution: Bureau of Land Management

Subjects: Aquatic resources conservation Forest management Government policy Northwest, Pacific Old growth forests Pacific Northwest Pacific States Spotted owl United States Watershed management

Old growth in northwestern California national forests

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By: Beardsley, Debby. - Warbington, Ralph. - Pacific Northwest Research Station (Portland, Or.)

Publication info: Portland, Or. (333 S.W. First Ave., P.O. Box 3890, Portland 97208-3890), U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1996]

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: California, Northern Forest reserves National parks and reserves Old growth forests

Recovery plan for the northern spotted owl - draft

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By: United States. Department of the Interior. - Northern Spotted Owl Recovery Team. - U.S. Fish and Wildlife Service - United States. Bureau of Land Management.

Publication info: [Portland, Or.], [U.S. Department of the Interior], [1992]

Holding Institution: Bureau of Land Management

Subjects: Birds Conservation Endangered species Northern spotted owl Northwest, Pacific Old growth forests Pacific Northwest Rare birds Spotted owl Wildlife conservation

Summary of the draft recovery plan for the northern spotted owl

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By: United States. Department of the Interior. - Northern Spotted Owl Recovery Team. - U.S. Fish and Wildlife Service - United States. Bureau of Land Management.

Publication info: [Portland, Or.], [U.S. Department of the Interior, Pacific Region], [1992]

Holding Institution: Bureau of Land Management

Subjects: Birds Conservation Endangered species Northwest, Pacific Old growth forests Pacific Northwest Rare birds Spotted owl Wildlife conservation