- Burroughs, H. N.1
- Canada Centre for Mapping1
- Conrad, Josh1
- Eastern Energy Resource Surveys Team (Geological Survey)1
- Gap Analysis Program (U.S.)1
- Geological Survey (U.S.). Water Resources Division. Wisconsin District1
- Instituto Nacional de Estadística, Geografía e Informática (Mexico)1
- Lannoo, Michael J.1
- Mitchell, Samuel Augustus1
- Nanjappa, Priya1
- Patuxent Wildlife Research Center1
- Pierce Meyer, Katie1
- Rawson, Peg1
- Ritters, Kurt1
- Rukstales, Kenneth S. (compiler)1
- Rumsey, David, 1944-1
- Shensky, Michael1
- Tobin, B. D.1
- Trelogan, Jessica1
- USGS National Center for EROS1
