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By: Schmid, J. M. - Mata, S. A. - Edminster, Carleton B. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.Edition:Publication info: [Fort Collins, Colo.], USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1989Volume: no.496Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Abnormalities forest trees Harvesting losses Pinaceae Pine Pinus ponderosa Ponderosa pine South Dakota USA Western yellow pine wood defectsBHL Collections:
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By: Schumann, David R. - United States. State and Private Forestry. Southeastern Area.Edition:Publication info: Atlanta, Ga, USDA Forest Service, Northeastern Area, [1984]Volume: NA-TP-10Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Drying Forests and forestry Lumber Timber wood defectsBHL Collections: