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Physiographic Provinces of California
USGS Education Home / California Education Standards / California Resources

For examples of regional reports, click on a province below, or click on the map.
Basin and Range
Cascade Range
Coast Ranges
Colorado Desert
Great Valley
Klamath Mountains
Modoc Plateau
Mojave Desert
Peninsular Ranges
Sierra Nevada
Transverse Ranges

What makes one region different or unique from others? Many factors are involved, including geologic history and landscape evolution, past and modern climates, elevation, precipitation, soils, vegetation, and wild life. These factors influence how humans use and interact with the environment, including agriculture, the location and development history of population centers, mining, energy, water use, recreation, preservation, culture, industry, and politics. These factors also influence the risk associated with natural hazards and disasters (past and future).
Physiographic provinces map of California with geology Klamath Mountains Mojave Desert Transverse Ranges Peninsular Ranges Colorado Desert Basin and Range Province Modoc Plateau Coast Ranges Cascade Range Sierra Nevada Great Valley
Basin and Range Province
 

Long Valley Observatory (USGS Volcano Hazards Team)
http://lvo.wr.usgs.gov/

Death Valley National Park - Virtual Geology Field Trip
http://wrgis.wr.usgs.gov/docs/parks/deva/devaft.html

Death Valley National Park
(National Park Service website)
http://www.nps.gov/deva/

Photo of 3D glasses 3D Geology Tour of Death Valley National Park
http://3dparks.wr.usgs.gov/deathvalley/
   
Cascade Range Province
 
 
Photo of 3D glasses 3D Tour of Mount Shasta
http://3dparks.wr.usgs.gov/shasta/
This website shows landscape features on and around Mount Shasta, the largest volcano of the Cascade Range.
Coast Ranges Province
General Interest Educational Guides and Resources


Geology and Natural History of the San Francisco Bay Region (USGS Bulletin 2188)
http://geopubs.wr.usgs.gov/bulletin/b2188/
This guidebook contains field trip guides to popular Bay Area destinations and discussion on Bay Area history, climate, archeology, minerals, and popular regional publications and websites.

Rocks and Geology of the San Francisco Bay Region (USGS Bulletin 2195)
http://geopubs.wr.usgs.gov/bulletin/b2195/
This field guide describes common rocks (igneous, sedimentary, and metamorphic) that occur throughout the Coast Ranges of California. provides illustrative images of rocks, and descriptions of how they form and where they occur.

The San Andreas Fault In The San Francisco Bay Area, California:
A Geology Fieldtrip Guidebook To Selected Stops On Public Lands

http://pubs.usgs.gov/of/2005/1127/
This field guide provides descriptions of the section of the San Andreas Fault that ruptured in the Great San Francisco Earthquake of 1906. Descriptions of places the public can go range from the South Bay regions near Holister, San Juan Bautista, throughout the Santa Cruz Mountains between San Jose and San Francisco, and Point Reyes National Seashore. Introductory materials include an overview of the San Andreas Fault System, geology, landscape features, and plant communities that reveal information about the underlying geology.

Maps and Technical Reports

San Francisco Bay Area Geology website

http://sfgeo.wr.usgs.gov
This website contains links to geologic maps and associated reports for all Bay Area counties.
National Parks in the Coast Ranges

Carrizo Plain National Monument


Carrizo Plain National Monument (BLM website)
Photo of 3D glasses 3D Tour of Carrizo Plain National Monument
http://3dparks.wr.usgs.gov/carrizo/

Golden Gate National Recreation Area


Golden Gate National Recreation Area (National Park Service website)
http://www.nps.gov/goga/
Photo of 3D glasses 3D Tour of Golden Gate National Recreation Area
http://3dparks.wr.usgs.gov/goldengate

Muir Woods National Monument

Muir Woods National Monument (National Park Service website)
http://www.nps.gov/muwo

Photo of 3D glasses Muir Woods National Monument (San Francisco Bay Region 3D image tour)
http://3dparks.wr.usgs.gov/3Dbayarea/html/MuirWoods.htm

Pinnacles National Monument


Pinnacles National Monument (National Park Service website)

http://www.nps.gov/pinn/
Photo of 3D glasses 3D Tour of Pinnacles National Monument
http://3dparks.wr.usgs.gov/pinnacles/

Point Reyes National Seashore


Point Reyes National Seashore (National Park Service website)
http://www.nps.gov/pore

Geologic Map of Point Reyes National Seashore and Vicinity
http://wrgis.wr.usgs.gov/open-file/of97-456/
Photo of 3D glasses 3D Tour of Point Reyes National Seashore
http://3dparks.wr.usgs.gov
Redwood National Park (National Park Service website)
http://www.nps.gov/redw/

Colorado Desert Province
 
 
Photo of 3D glasses 3D Geology Tours of the Coachella Valley Preserve and Red Canyon Areas
http://3dparks.wr.usgs.gov/ and http://3dparks.wr.usgs.gov
 
Great Valley Province
 

Urban Dynamics - California 's Central Valley
http://ceres.ca.gov/calsip/cv/index.html
Preliminary assessment of urban growth in California 's Central Valley . Includes an urban growth timeline and an urban growth animation from 1906-1996.  
 
Klamath Mountains Province
 
 
 
Modoc Plateau Province
 
 
Medicine Lake Vicinity: Medicine Lake Caldera, Lava Beds National Monument, and Glass Mountain Obsidian Flow and Domes
http://vulcan.wr.usgs.gov/Volcanoes/MedicineLake/description_medicine_lake.html

Lava Beds National Monument
(National Park Service website)
http://www.nps.gov/labe
Photo of 3D glasses Lava Beds National Monument: A 3D Photographic Tour Featuring Park Geology
http://3dparks.wr.usgs.gov/lavabeds/
 
Mojave Desert Province
 

Desert Landforms and Surface Processes in the Mojave National Preserve and Vicinity

http://pubs.usgs.gov/of/2004/1007/
Landscape features in the Mojave National Preserve are a product of ongoing processes involving tectonic forces, weathering, and erosion. Long-term climatic cycles (wet and dry periods) have left a decipherable record preserved as landform features and sedimentary deposits. This website provides and introduction to climate-driven desert processes influencing landscape features including stream channels, alluvial fans, playas (dry lake beds), dunes, and mountain landscapes. Bedrock characteristics, and the geometry of past and ongoing faulting, fracturing, volcanism, and landscape uplift and subsidence influence the character of processes happening at the surface.

Mojave National Preserve (National Park Service website)
http://www.nps.gov/moja

Geology of Mojave National Preserve
http://geology.wr.usgs.gov/docs/parks/mojave/index.html
This website provides links to field trips and location descriptions throughout the Mojave National Preserve.
Photo of 3D glasses Mojave National Preserve: A 3D Photographic Tour Featuring Park Geology
http://3dparks.wr.usgs.gov/mojave/
   
Photo of 3D glasses Joshua Tree National Park: A 3D Photographic Tour Featuring Park Geology
http://3dparks.wr.usgs.gov/joshuatree/
 
Peninsular Ranges Province
Maps and Technical Reports

Southern California Area Mapping Project (USGS)

http://scamp.wr.usgs.gov

The Southern California Area Mapping Project website has numerous links to maps and information resources in the southern California region including information about the Peninsular Ranges.
 
Sierra Nevada Province
 
 
Devils Postpile National Monument (National Park Service website)
http://www.nps.gov/depo/

Sequoia & Kings Canyon National Park (National Park Service website)
http://www.nps.gov/seki/
Yosemite National Park

Yosemite National Park (National Park Service website)
http://www.nps.gov/yose/

Yosemite National Parks Geology
(Geologic Story of Yosemite Valley and Bedrock Geology of the Yosemite Valley Area) by King Huber
http://wrgis.wr.usgs.gov/parks/yos/
 
Transverse Ranges Province
 
 
Santa Monica Mountains National Recreation Area (National Park Service website)
http://www.nps.gov/samo/

Channel Islands National Park (National Park Service website)
http://www.nps.gov/chis

Maps and Technical Reports

Southern California Area Mapping Project (USGS)

http://scamp.wr.usgs.gov

The Southern California Area Mapping Project website has numerous links to maps and information resources in the southern California region including information about the Transverse Ranges.

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URL: http://education.usgs.gov/california/provinces.htm
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Page Last Modified: Tuesday, 22-Jul-2008 17:22:57 EDT