Creator
- Angel, Shlomo602
- Arndt, Raymond E.2
- Bawiec, Walter J.2
- Beikman, Helen M.2
- Blackburn, Laura1
- Blei, Alejandro M602
- California Geological Survey26
- California. Department of Conservation16
- California. Department of Fish and Game. Marine Resources Region1
- California. Dept. of Conservation.2
- California. Division of Mines and Geology3
- California. Farmland Mapping and Monitoring Program45
- California. Metropolitan Transportation Commission9
- Civco, Daniel L.602
- Coastal Services Center (U.S.)1
- Daly, Chris65
- Environmental Systems Research Institute (Redlands, Calif.)12
- Fire and Resource Assessment Program (Calif.)3
- Geological Survey (U.S.)15
- Instituto Brasileiro de Geografia e EstatÃstica1