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Subjects
Douglas-fir tussock moth, Diseases and pests, Douglas fir, Defoliation, Fir, Douglas fir tussock moth, Growth, Phenology, Trees, Abies concolor, Bark beetles, Control, Degree days, Environmental aspects, Forest fires, Forest regeneration, Statistics, Temperature measurements, ThermometersPlaces
Oregon, Washington (State), Blue Mountains (Or. and Wash.), California, Crater Lake National Park, Crater Lake National Park (Or.), Northern California, Sierra Nevada (Calif. and Nev.), Wenaha-Tucannon Wilderness (Wash. and Or.)ID Numbers
- OLID: OL4300710A
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August 29, 2008 | Created by ImportBot | Imported from Western Washington University MARC record |