- Bay Area Open Space Council78
- Conservation Lands Network77
- GreenInfo Network (Firm)77
- San Francisco Bay Area Upland Habitat Goals Project77
- California. Metropolitan Transportation Commission36
- MTC32
- Golden, Nadine E.31
- MarinMap29
- Pacific Coastal and Marine Science Center26
- County of Marin23
- Greene, H. G.18
- Manson, Michael W.18
- California. Farmland Mapping and Monitoring Program16
- Johnson, Samuel Y.16
- Community Development Agency, County of Marin, California15
- Hartwell, Stephen R.15
- Endris, Charles A.12
- Moss Landing Marine Laboratories12
- U.S. Department of Commerce, Bureau of the Census, Geography Division8
- Watt, Janet T.8
