Creator
- Gap Analysis Program (U.S.)60
- County of San Mateo Information Services Department2
- Monterey County (Calif.)2
- Vestra Resources Inc. Redding, CA2
- Geological Survey (U.S.)1
- LAFCO of Napa County1
- United States. Department of Commerce1
- United States. National Ocean Service1
- United States. National Oceanic and Atmospheric Administration1
- Vestra Resources Inc. Redding CA1
- von Dohlen, Jerry1