Author
Geological Survey (U.S.)
8 results
United States. Bureau of Mines
7 results
United States. Bureau of Land Management
6 results
United States. Forest Service
4 results
Florida Institute of Phosphate Research
3 results
Florida. Department of Environmental Regulation
3 results
Intermountain Forest and Range Experiment Station (Ogden, Utah)
3 results
Moyle, Phillip R.
3 results
United States. Environmental Protection Agency
3 results
Causey, J. Douglas
2 results
Desborough, George A.
2 results
Goff, T. N. (Thomas N.)
2 results
Good, P. C. (Philip C.)
2 results
Hunn, James D., 1932-
2 results
Lewelling, B. R.
2 results
Platts, William S., 1928-
2 results
Seaber, Paul R.
2 results
White, J. C. (Jack C.)
2 results
Wylie, R. W.
2 results
Almond, Michael A.
1 results
Andrews, Douglas A.
1 results
Archbold Biological Station
1 results
Arnow, Ted
1 results
Barnett, Brian
1 results
Boody, Oliver C., 1950-
1 results
Boyle, James Reid
1 results
British Sulphur Corporation, ltd
1 results
Brown, Martin S.
1 results
Condit, D. Dale (Daniel Dale), 1886-
1 results
Davis, B. E. (Broderick E.)
1 results
Derkey, Pamela Dunlap
1 results
Eby, P. A.
1 results
Environmental Science and Engineering, Inc
1 results
Evans, A. Kent
1 results
Farmer, Eugene E.
1 results
Feld, I. L. (Ignatz L.)
1 results
Florida State Museum
1 results
Florida. Game and Fresh Water Fish Commission
1 results
Geological Survey (U.S.). Water Resources Division
1 results
Geological Survey (U.S.). Western Region
1 results
Gilbert, Terry
1 results
Gowdy, John M.
1 results
Habitat Preservation (U.S.). Coal Minerals Project Biological Services Team
1 results
Hale, Lyle A.
1 results
Hayes, James A.
1 results
Heizer, Oscar S. (Oscar Stuart), 1868-1956
1 results
Humphrey, Stephen R.
1 results
Idaho Bureau of Mines and Geology
1 results
Intermountain Association of Geologists (U.S.)
1 results
International Minerals and Chemical Corporation
1 results
more…