Tags
- Agua Hedionda Lagoon
- Albany, California
- Algodones Dunes
- Andrew Molera State Park
- Angeles National Forest
- Angel Island
- Anniversary celebration
- Ansel Adams Wilderness
- Anza-Borrego Desert State Park
- Arastradero Preserve
- Armstrong Redwoods State Natural Reserve
- Auburn State Recreation Area
- Bale Grist Mill State Historic Park
- Batiquitos Lagoon
- Berryessa Snow Mountain National Monument
- Big Basin Redwoods State Park
- Bitter Creek National Wildlife Refuge
- Bluff Lake
- Bodie, California
- Bolsa Chica Ecological Reserve
- Bolsa Chica State Beach
- Border Field State Park
- Bureau of Land Management
- Cabrillo National Monument
- California
- California Coastal National Monument
- California Department of Fish and Wildlife
- California Department of Parks and Recreation
- California State Railroad Museum
- Carlsbad State Beach
- Carmel River State Beach
- Carpinteria State Beach
- Carrizo Plain
- Cascade–Siskiyou National Monument
- Castle Crags
- Catalina Island Conservancy
- Channel Islands National Marine Sanctuary
- Channel Islands National Park
- China Camp State Park
- Chuckwalla Mountains
- Chumash Painted Cave State Historic Park
- Cleveland National Forest
- Coast Dairies State Park
- Columbia State Historic Park
- Cordell Bank National Marine Sanctuary
- Corona del Mar State Beach
- Crown Memorial State Beach
- Crystal Cove State Park
- Cuyamaca Rancho State Park
- Death Valley National Park
- Desolation Wilderness
- Dockweiler State Beach
- Donner Memorial State Park
- El Capitán State Beach
- Eldorado National Forest
- Elkhorn Slough
- Emerald Bay State Park
- Emigrant Wilderness
- Empire Mine State Historic Park
- Estero Bay
- Eugene O'Neill National Historic Site
- Farallon Islands
- Forest
- Fort Ord
- Fort Tejon
- Garrapata State Park
- Geographic coordinate system
- Golden Gate National Recreation Area
- Golden Trout Wilderness
- Greater Farallones National Marine Sanctuary
- Half Moon Bay State Beach
- Headwaters Forest Reserve
- Hearst Castle
- Henry Cowell Redwoods State Park
- Hoover Wilderness
- Hopper Mountain National Wildlife Refuge
- Humboldt Bay National Wildlife Refuge
- Inyo National Forest
- Jack London State Historic Park
- Jackson Demonstration State Forest
- John Muir National Historic Site
- John Muir Wilderness
- Joshua Tree National Park
- Julia Pfeiffer Burns State Park
- Kenneth Hahn State Recreation Area
- Kings Canyon National Park
- Klamath National Forest
- Lake Oroville State Recreation Area
- Lake Perris
- Lake Tahoe Basin Management Unit
- Land trust
- La Purísima Mission State Historic Park
- Lassen National Forest
- Lassen Volcanic National Park
- Lava Beds National Monument
- Lee Vining, California
- Leo Carrillo State Park
- Limestone
- Los Angeles State Historic Park
- Los Padres National Forest
- MacKerricher State Park
- Malakoff Diggins State Historic Park
- Malibu Creek State Park
- Malibu Lagoon State Beach
- Manzanar
- Marble Mountain Wilderness
- Mendocino National Forest
- Mendota, California
- Modoc National Forest
- Mojave National Preserve
- Mokelumne Wilderness
- Mono Basin
- Mono Basin National Scenic Area
- Mono County, California
- Mono Lake
- Mono Lake Committee
- Montaña de Oro State Park
- Monterey Bay National Marine Sanctuary
- Monterey State Beach
- Monterey State Historic Park
- Montgomery Woods State Natural Reserve
- Moonlight Beach
- Moss Landing State Beach
- Mount Diablo
- Mount San Jacinto State Park
- Mount Shasta Wilderness
- Mount Tamalpais State Park
- Muir Woods National Monument
- National Estuarine Research Reserve
- National forest
- National Natural Landmark
- National Park Service
- National Wildlife Refuge
- Natural Bridges State Marine Reserve
- New Brighton State Beach
- Ocotillo Wells, California
- Old Sacramento State Historic Park
- Pacheco State Park
- Pacifica State Beach
- Pahrump Valley
- Palomar Mountain
- Palos Verdes Peninsula Land Conservancy
- Pepperwood Preserve
- Pfeiffer Big Sur State Park
- Pigeon Point Lighthouse
- Pinnacles National Park
- Pio Pico State Historic Park
- Placerita Canyon State Park
- Plumas National Forest
- Point Buchon State Marine Reserve and Marine Conservation Area
- Point Dume
- Point Lobos
- Point Reyes National Seashore
- Point Sur State Historic Park
- Pomponio State Beach
- Port Chicago Naval Magazine National Memorial
- Prairie Creek Redwoods State Park
- Railtown 1897 State Historic Park
- Red Rock Canyon State Park
- Redwood National and State Parks
- Refugio State Beach
- Robert H. Meyer Memorial State Beach
- Rogue River – Siskiyou National Forest
- Salton Sea State Recreation Area
- Salt Point State Park
- Samuel P. Taylor State Park
- San Bernardino National Forest
- San Buenaventura State Beach
- San Clemente State Beach
- San Elijo Lagoon
- San Francisco Maritime National Historical Park
- San Gabriel Mountains National Monument
- San Juan Bautista State Historic Park
- San Luis Reservoir
- San Onofre State Beach
- Santa Cruz Island
- Santa Monica Mountains National Recreation Area
- Santa Monica State Beach
- Scenic
- Scenic area
- Sempervirens Fund
- Sequoia National Forest
- Sequoia National Park
- Shasta, California
- Shasta–Trinity National Forest
- Sierra National Forest
- Silver Strand
- Silverwood Lake
- Siskiyou Wilderness
- Six Rivers National Forest
- Smith River National Recreation Area
- Sonoma Coast State Park
- South Carlsbad State Beach
- Stanislaus National Forest
- Tahoe National Forest
- The Forest of Nisene Marks State Park
- The Nature Conservancy
- The Trust for Public Land
- The Wildlands Conservancy
- Tijuana River National Estuarine Research Reserve
- Tomales Bay
- Tomales Bay State Park
- Torrey Pines State Natural Reserve
- Trinity Alps Wilderness
- Trione-annadel state park
- Tufa
- Turtle Mountains
- United States National Marine Sanctuary
- University of California Natural Reserve System
- Upper Newport Bay
- Ventana Wilderness
- Verdugo Mountains
- Watts Towers
- Wayback Machine
- White Rock
- Wilder Ranch State Park
- Will Rogers State Beach
- Yolla Bolly–Middle Eel Wilderness
- Yosemite National Park