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Author/Creator
- Geological Survey (U.S.)259
- United States. National Aeronautics and Space Administration30
- Planetary Geology Program (U.S.)28
- Denson, N. M. (Norman MacLaren), 1914-11
- Richmond, Gerald Martin, 1914-11
- USGS-NOAA Joint Office for Mapping and Research in the EEZ10
- Watts, K. C.10
- Fullerton, David S.8
- Kansas Geological Survey8
- Christiansen, Ann Coe6
- Gardner, James V.6
- Gibson, M. L.6
- Johnson, William D., Jr.6
- Sims, G. L.6
- Griffitts, Wallace R.5
- Hinkle, Margaret E.5
- Moore, Richard B. (Richard Beresford), 1945-5
- National Uranium Resource Evaluation Program5
- Bohannon, Robert G.4
- Missouri. Division of Geology and Land Survey4