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Author/Creator
- Geological Survey (U.S.)44
- United States. National Aeronautics and Space Administration19
- Planetary Geology Program (U.S.)11
- Scott, David Holcomb, 1916-8
- Chapman, Mary G.4
- Ashley, Roger P. (Roger Parkmand), 1940-3
- Evarts, Russell C.3
- Tanaka, Kenneth L.3
- Washington (State). Division of Geology and Earth Resources3
- Circum-Pacific Council for Energy and Mineral Resources2
- Circum-Pacific Map Project2
- Clark, Allan K.2
- De Hon, René A. (René Aurel)2
- Dohm, James M.2
- Masursky, Harold, 1922-19902
- Morris, Robert R. (Geologist)2
- Mouginis-Mark, Peter J.2
- Tysdal, Russell G.2
- Zimbelman, James R.2
- Aitken, D. S.1