Publisher
- Applied Science Associates1
- Bay Area Open Space Council6
- Berkeley (Calif.). City Of Berkeley.1
- Birdlife International1
- Butte County (Calif.) -- Geographic Information Systems1
- California Geological Survey4
- California. Air Resources Board4
- California. California Department Of Fish and Game.1
- California. California Department Of Forestry and Fire Protection.2
- California. Department of Fish and Game14
- California. Department of Fish and Game. Marine Resources Region54
- California. Department of Water Resources9
- California. Farmland Mapping and Monitoring Program46
- Canada Centre for Mapping2
- County of San Mateo Information Services Department3
- Energy for Sustainable Development Africa1
- Environmental Systems Research Institute (Redlands, Calif.)12
- Fire and Resource Assessment Program (Calif.)6
- Geological Survey (U.S.)35
- Humboldt County Planning and Building Department1