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Note: In 2000, the Humboldt and Toyiabe forests, Bridger and Teton forests, and Salmon and Challis forests were combined. Caribou and Targhee forests were combined in 2002.
a -Intermountain Region includes Idaho, Nevada, Utah, and Wyoming.
b - Includes a small portion of the Toiyabe that lies in California.
c - Includes a small amount from the Uinta National Forest.
Source: Forest Service. U.S. Department of Agriculture.
US Forest Service - Pacific Northwest Research Station
Last Modified: Tuesday,18November2014 at14:35:27CST