Creator
- Watt, Janet T.7
- Dieter, Bryan E.6
- Endris, Charles A.6
- Fire and Resource Assessment Program (Calif.)6
- International Association of Seismology and Physics of the Earth's Interior6
- International Heat Flow Commission6
- Oklahoma State University. Department of Geography. Cartography Service6
- Bretz, Carrie K.5
- California. Department of Fish and Game. Marine Resources Region5
- California. Department of Transportation5
- California. Office of Statewide Health Planning and Development5
- Monterey County (Calif.)5
- Ross, Stephanie L.5
- United States. Bureau of Transportation Statistics4
- United States. Bureau of the Census4
- United States. Bureau of the Census. Geography Division4
- Applied Science Associates3
- Bruns, Terry R.3
- County of Santa Clara. Geographic Information Services3
- Inyo County (Calif.). Information Services Department3