McCambridge, William F., - Biodiversity Heritage Library

Emergence period of Black Hills beetles from ponderosa pine in the central Rocky Mountains

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By: McCambridge, William F., - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.

Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, [1964]

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

Forest insect conditions in the Southeast during 1956

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By: McCambridge, William F., - Kowal, R. J. (R. Joseph), - Southeastern Forest Experiment Station (Asheville, N.C.)

Publication info: Asheville, N.C, U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, [1957]

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

Forest insect conditions in the Southeast during 1957

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By: McCambridge, William F., - Nagel, William P. (William Payne), - Kowal, R. J. (R. Joseph), - Southeastern Forest Experiment Station (Asheville, N.C.)

Publication info: Asheville, N.C, U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, [1958]

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

Ponderosa pine mortality resulting from a mountain pine beetle outbreak

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By: McCambridge, William F., - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1982

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