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Geologic Map of the Los Angeles 30 x 60 Degree Quadrangle.

Location map of the Los Angeles 30 x 60 Degree Quadrangle Location map of the Los Angeles 30 x 60 Degree Quadrangle
clickable quad index map Selected maps available for the Los Angeles
30 x 60 Degree Quadrangle. See the list below.

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Geologic Map of the Los Angeles 30' x 60' Quadrangle

Yerkes, Robert F. and Campbell, Russell H., 2005, Preliminary Geologic Map of the Los Angeles 30´ x 60´ Quadrangle, Southern California: Open-File Report 2005-1019: <http://pubs.usgs.gov/of/2005/1019/>.

This map and geologic information guide has additional geologic information about the region. Detailed reports of selected 7.5 minute quadrangles include:


Beverly Hills 7.5' Quadrangle

Yerkes, R.F., and Graham, S.E., 1997, Preliminary geologic map of the Beverly Hills 7.5' Quadrangle: U.S. Geological Survey Open-File Report: http://pubs.usgs.gov/of/1997/of97-430/

Burbank 7.5' Quadrangle

Yerkes, R.F., 1997, Preliminary geologic map of the Burbank 7.5 minute quadrangle, Southern California: A digital database:
U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-166/

Calabasas 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Calabasas 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-51/

Canoga Park 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Canoga 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-90/

Filmore 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Filmore 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-802/

Hollywood 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Hollywood 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://pubs.usgs.gov/of/1997/of97-430/

Los Angeles 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Los Angeles 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report:http://pubs.usgs.gov/of/1997/of97-432/

Malibu 7.5' Quadrangle


Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Malibu 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-257/

Mint Canyon 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Mint Canyon 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report:http://wrgis.wr.usgs.gov/open-file/of97-164/

Moorpark 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Moorpark 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-260/

Newbury Park 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Newbury Park 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-459/

Newhall 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Newhall 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report:http://wrgis.wr.usgs.gov/open-file/of95-800/

Oat Mountain 7.5' Quadrangle


Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Oat Mountain 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-89/

Piru 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Piru 7.5 minute quadrangle, Southern California: A digital database:U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-801/

Point Dume 7.5' Quadrangle


Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Point Dume 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://pubs.usgs.gov/of/1997/of97-276/

San Fernando 7.5' Quadrangle


Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the San Fernando 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-163/

Santa Susana 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Santa Susana 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-258/

Simi 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Simi 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of97-259/

Sunland 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Sunland 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://pubs.usgs.gov/of/1997/of97-270/

Thousand Oaks 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Thousand Oaks 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-88/

Topanga 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Topanga 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-91/

Val Verde 7.5' Quadrangle


Yerkes, R.F., and Campbell, R.H., 1995, Preliminary geologic map of the Val Verde 7.5 minute quadrangle, Southern California: A digital database:U.S. Geological Survey Open-File Report: http://wrgis.wr.usgs.gov/open-file/of95-699/

Van Nuys 7.5' Quadrangle

Yerkes, R.F., and Campbell, R.H., 1997, Preliminary geologic map of the Van Nuys 7.5 minute quadrangle, Southern California: A digital database: U.S. Geological Survey Open-File Report: http://pubs.usgs.gov/of/1997/of97-165/


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