Author
United States. Forest Service
United States. National Park Service
Pacific Crest Trail Association
6
United States. Bureau of Land Management
4
BC Parks
2
U.S. Fish and Wildlife Service
2
Geological Survey (U.S.)
1
Geometronics Service Center (U.S.)
1
Greater Yellowstone Post-Fire Resource Assessment Committee (U.S.). Burned Area Survey Team
1
Montana State University--Bozeman
1
United States. Bureau of Land Management. Spokane District Office,
1
United States. National Aeronautics and Space Administration
1