Creator
- California. Division of Mines and Geology4
- Centre de recherche géographique et de production cartographique (Brazzaville, Congo)4
- Coastal Services Center (U.S.)4
- Kern County (Calif.) -- Engineering, Surveying and Permit Services 4
- Merced County GIS Division (MCGIS)4
- Mono County (Calif.). Information Technology4
- San Mateo County (Calif.)4
- Santa Clara County (Calif.). Planning Office4
- Santa Clara County Planning Office4
- Santa Cruz County GIS4
- Schlansky, Lauren4
- Sāzmān-i Naqshahʹbardārī-i Kishvar4
- Bahrain. Survey and Land Registration Bureau. Topographic Survey Directorate3
- Butte County (Calif.) -- Geographic Information Systems3
- California Department of Fish and Wildlife Marine Region GIS Lab3
- California Department of Forestry and Fire Protection (using data from BOR, DFG, and DOC FMMP)3
- California. Department of Water Resources3
- County of Sonoma ISD GIS Central3
- Environmental Systems Research Institute (Redlands, Calif.)3
- Hopkins Marine Station3