Creator
- California Geological Survey25
- Marshall, Gerald16
- Mendes, Eric16
- California. Department of Conservation14
- California. Division of Mines and Geology10
- California. Metropolitan Transportation Commission4
- California. Dept. of Conservation.2
- Food and Agriculture Organization of the United Nations2
- National Atlas of the United States2
- California. Department of Fish and Game1
- California. Department of Fish and Game. Marine Resources Region1
- Environmental Systems Research Institute (Redlands, Calif.)1
- Geological Survey (U.S.)1
- King, Chad1
- Monterey County (Calif.)1
- U.S. Department of Commerce, Bureau of the Census, Geography Division1
- U.S. Fish and Wildlife Service1
- World Resources Institute1