Creator
- Daly, Chris65
- National Climatic Data Center (U.S.)65
- National Water and Climate Center (U.S.)65
- Taylor, George65
- United States. Defense Mapping Agency65
- Patterson, Will63
- International Association of Seismology and Physics of the Earth's Interior61
- International Heat Flow Commission61
- Oklahoma State University. Department of Geography. Cartography Service61
- Stackhouse, Cecil4
- United States. Bureau of Transportation Statistics4
- NASA Langley Atmospheric Sciences Data Center2