Creator
- National Atlas of the United States7
- Geological Survey (U.S.)6
- Godt, Jonathan W.3
- Applied Science Associates1
- Coastal Services Center (U.S.)1
- EROS Data Center1
- Eastern Energy Resource Surveys Team (Geological Survey)1
- Geological Survey (U.S.) Minerals Information Team1
- Nature Conservancy (U.S.)1
- U.S. Fish and Wildlife Service1
- USGS National Center for EROS1
- United States. Agricultural Research Service1
- United States. National Ocean Service1
- United States. National Oceanic and Atmospheric Administration1