- Leach, Stanley D.2
- Nigeria. Federal Surveys2
- Price, Don, 1929-2
- United States. Bureau of Land Management. Idaho State Office2
- Alpha, Tau Rho1
- Austin, William A., author1
- Bankey, Viki1
- Barker, Fred, 1928-1
- Bateman, Paul Charles, 1910-1
- Boehner, R. C.1
- Brabb, Earl E., 1929-1
- Bracken, Robert E.1
- Breckenridge, Roy M.1
- Bronto, S.1
- California. Department of Transportation. Office of Office Engineer1
- Chungang Chido Munhwasa1
- Clark, Malcolm M.1
- Commission for the Geological Map of the World1
- Cyprus. Tmēma Geōlogikēs Episkopēsēs.1
- Daniels, David L. (David Lee), 1937-1
GeoBlacklight version 4.1.0