- County of Sonoma GIS Central3
- County of Sonoma ISD GIS Central3
- Dieter, Bryan E.3
- Endris, Charles A.3
- Erdey, Mercedes D.3
- Greene, H. G.3
- Merrick Company3
- Moss Landing Marine Laboratories3
- University of California, Riverside. College of Engineering. Center for Environmental Research and Technology3
- Watt, Janet T.3
- ESRI2
- Geographic Information Systems, Sonoma County (Calif.)., California2
- U.S. Fish and Wildlife Service. Region 82
- CAL FIRE1
- CDF, USGS, Sonoma Ecology Center: Compiled by County of Sonoma ISD GIS Central1
- California. Department of Fish and Game1
- Chin, John L.1
- Connie Shannon PSMFC/ CDFG1
- County of Sonoma, Permit and Resource Management Department [PRMD] - Engineering, Drainage Review1
- Dr. Robert F. Holland1
