LOCAL GEOLOGY

• Geologic History of San Diego
• Geology of the SDSU Campus
• Geology of the Tourmaline Beach Area
• USGS 7.5 Minute (1:24,000) California Index (pdf)

LOCAL GEOLOGY BOOKS

• The Rise and Fall of San Diego: Abbott, Patrick L. ; Sunbelt Publishers (1999)
• Geology of San Diego County: Legacy of the Land:; Bergen, Frederick W., Harold J. Clifford and Steven G. Spear; Sunbelt Publications (1997)
• Geology Underfoot in Southern California; Sharp, Robert P., and Allen F. Glazner;
  Mountain Press Publishing Company (1993)
• The Peninsular Ranges: A Geological Guide to San Diego's Back Country: Walawender, Michael J.; Kendall-Hunt (1999)
• Other Books Touching on Geological Sciences and Oceanography

OTHER RESOURCES

SAN DIEGO ASSOCIATION OF GEOLOGISTS (SDAG)

• Historical Geological Maps, San Diego County
• Historical Topographic Maps, San Diego County

SAN DIEGO NATURAL HISTORY MUSEUM (SDNHM)

• Geology of San Diego County
• Geologic History of San Diego County
• San Diego Minerals
• Faults and Earthquakes of San Diego County
• The San Diego Formation

CALIFORNIA GEOLOGICAL SURVEY

• Regional Geologic Mapping Project
• Free Educational Material
• The California GeoTour

CALIFORNIA SPATIAL INFORMATION LIBRARY

• USGS California Topographic Maps - Digital Raster Graphics (DRG)
• California Digital Orthophoto Quadrangle GeoTiff (DOQQ)
• California Landsat Images

UNITED STATES GEOLOGICAL SURVEY

• Maps of Recent Earthquake Activity