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  • Gerald W. Williams Collection
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  • Douglas-fir beetle, Dendroctonus pseudotsugae Hopk., has caused extensive tree mortality in the North Fork Clearwater River drainage since 1971. In 1974, survey estimates indicated a continued decline in ...
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  • An outbreak of Douglas-fir beetle, Dendroctonus pseudotsugae Hopk., 40-4 began in 1969 in the North Fork Clearwater River drainage in northern Idaho. This infestation probably resulted from trees felled ...
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  • The Secretaries of Agriculture and the Interior propose limited changes to language within the Aquatic Conservation Strategy, part of the Northwest Forest Plan. Projects needed to achieve Northwest Forest ...
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  • This is the publisher’s final pdf. The published article is copyrighted by the Geological Society of America and can be found at: http://gsabulletin.gsapubs.org/. To the best of our knowledge, one or more ...
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  • “International river basin is defined as an area extending over two or more states determined by the watershed limits of the system of waters, including surface and underground waters, flowing into a ...
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  • The Blackfoot Community Conservation Area (BCCA) was created in response to a degrading natural environment coupled with a weakening community. The BCCA is a community owned 5,609-acre forest located ...
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