Creator
- United States. Bureau of the Census. Geography Division10
- Environmental Systems Research Institute (Redlands, Calif.)3
- Geological Survey (U.S.)3
- California. Department of Fish and Game. Marine Resources Region2
- Blades, Doug1
- Garcia, Paul1
- Institute for Water Resources (U.S.). Navigation Data Center1
- Kenya. National Cereals and Produce Board1
- Lubkin, Samantha1
- Monterey County (Calif.)1
- Nature Conservancy (U.S.)1
- Price, Matt1
- Santa Clara Valley Water District (Calif.)1
- United States Geological Survey1
- United States. Bureau of Transportation Statistics1
- United States. Department of State. Humanitarian Information Unit1
- United States. Federal Highway Administration1
- World Food Programme1
- von Dohlen, Jerry1