Publisher
- United States. Bureau of the Census. Geography Division4
- California. Office of Statewide Health Planning and Development3
- Northeast Ocean Data3
- San Joaquin County, Community Development, Geographic Information Systems3
- Yolo County (Calif.). Public Works Division 3
- California. Department of Fish and Game. Marine Resources Region2
- Humboldt County Planning and Building Department2
- Placer County2
- Santa Clara Valley Water District (Calif.)2
- Tuolumne County (Calif.). Geographic Information Systems2
- United States. Department of State. Humanitarian Information Unit2
- United States. National Oceanic and Atmospheric Administration2
- Buenos Aires (Argentina)1
- County of Marin1
- National Marine Protected Areas Center (U.S.)1
- Newman Library (Bernard M. Baruch College)1
- Northeast Region Ocean Council1
- Sacramento Area Council of Governments1
- Santa Cruz County (Calif.) -- Assessor's Office1
- Solano County Department of Information Technology1