Agencies

• California's National Parks and Monuments
• California's National Parks
• National Forests of California Map and Links
• US Forest Service's Pacific Southwest Research Station
• US Bureau of Reclamation
• California State Parks searchable map
• California State Parks Home Page

Managed Lands

• University of California Natural Reserve System
• Cal Academy of Sciences Pepperwood Reserve
• Stanford University Lands Inventory
• The Nature Conservancy Projects in CA
• Elkhorn Slough National Estuarine Research Reserve
• Monte Nido, Santa Monica Mountains