Creator
- National Atlas of the United States4
- Geological Survey (U.S.)2
- California. Department of Fish and Game. Marine Resources Region1
- Environmental Systems Research Institute (Redlands, Calif.)1
- KLM Aerocarto1
- Land Info (Firm)1
- Nature Conservancy (U.S.)1
- Netherlands Antilles. Dienst van het Kadaster1
- Schultz, Kenneth A.1
- Tehama County Public Works1
- UC Berkeley Library1