Publisher
- Monterey County (Calif.). Planning Department7
- National Atlas of the United States7
- California Geological Survey4
- Monterey County (Calif.)2
- California. Division of Mines and Geology1
- County of Monterey, California1
- Monterey County (Calif.) Planning Department1
- Santa Clara County (Calif.). Planning Office1
- U.S. Fish and Wildlife Service1