Creator
- National Geophysical Data Center10
- Geological Survey (U.S.) Minerals Information Team8
- National Atlas of the United States6
- Geological Survey (U.S.)4
- EROS Data Center3
- Bush, Charles A.2
- Reed, John Calvin, Jr. 1930-2
- Godt, Jonathan W.1
- Rukstales, Kenneth S. (compiler)1
- Tobin, B. D.1
- USGS National Center for EROS1
- Weary, David J.1