Author
Utah Geological Survey
8
Geological Survey (U.S.)
4
Knudsen, Tyler R.
2
Lund, William R.
2
Wallace, Janae
2
Bishop, Charles E. 1955-
1
Colorado Geological Survey
1
Colorado. Office of State Geologist
1
Denver Civic and Commercial Association
1
Evans, William Gray, 1855-1924
1
George, Russell D., 1866-
1
Heilweil, V. M.
1
Hurlow, Hugh A.
1
Lowe, Mike
1
Lowe, Mike (Geologist)
1
McKinney, Tim S.
1
National Wildlife Refuge System (U.S.)
1
O'Sullivan, Robert Brett, 1923-
1
Rockwell, Barnaby W.
1
Sharrow, David L.
1
Shaw, Lucas M.
1
Sprinkel, Douglas A.
1
U.S. Fish and Wildlife Service
1
United States. Bureau of Land Management
1
Utah. Automated Geographic Reference Center
1
Utah. School and Institutional Trust Lands Administration
1
Vice, Garrett S.
1
Washington County Water Conservancy District (Utah)
1