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Home
CGS
Other Geology-Related Web Sites
Other Geology-Related Web Sites
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Earthquake and Strong Motion Links
California Department of Transportation (Caltrans) Office of Earthquake Engineering
California Department of Water Resources
California Earthquake Authority (CEA)
California Integrated Seismic Network (CISN)
California Governor's Office of Emergency Services (CalOES) Earthquake Safety
California Institute of Technology (Caltech) Seismological Laboratory
California Seismic Safety Commission
Center for Engineering Strong Motion Data (CESMD)
Consortium of Organizations for Strong Motion Observation Systems (COSMOS)
Earthquake Country Alliance
Earthquake Engineering Research Institute (EERI)
Nevada Seismological Laboratory
Northern California Earthquake Data Center
California Department of Health Care Access and Information (HCAI)
(formerly OSHPD)
Pacific Earthquake Engineering Research Center (PEER)
Southern California Earthquake Center (SCEC)
TriNet
UC Berkeley Seismological Laboratory
UC San Diego
USGS Earthquake Hazards Program
USGS Fault and Fold Database
USGS National Strong Motion Program
Western States Seismic Policy Council (WSSPC)
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Landslide Links
USGS National Landslide Hazards Program
Southern California Landslides: An Overview
Southern California: Wildfires and Debris Flows
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Library Links
Archive.org Internet Archive
Branner Earth Sciences Library and Map Collections
California State Library
Caltech Library
Hathi Trust Digital Library
Melvyl
Meriam Library Historic California Topographic Map Collection
Online Archive of California
U.S. Geological Survey Library
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Mineral Resources and Mineral Hazards Links
USGS California Mineral Information
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Tsunami Links
California Office of Emergency Services (CalOES) – Earthquakes, Tsunami, and Volcano Programs
CalOES MyHazards
Cascadia Earthscope Earthquake and Tsunami Education Program, Teaching Resources
FEMA Kids
FEMA/America’s PrepareAthon
Historical Tsunami Database -NOAA/NWS
International Tsunami Information Center
National Tsunami Hazard Mitigation Program
NOAA Education - Tsunamis
NOAA Tsunami
Ocean Today tsunami science and safety video collection
Tsunami training module for the Hospitality Industry
Pacific Tsunami Museum
Pacific Tsunami Museum Student Corner
Puerto Rico Seismic Network Tsunami Program
Recent Tsunami Activity - U.S. Tsunami Warning System
Redwood Coast Tsunami Work Group
Tsunami Education Resources - NOAA/NWS
Tsunami FAQ - NOAA/NWS
Tsunami Research Center at University of Southern California
Tsunami Safety - NOAA/NWS
TsunamiReady - NOAA/NWS
TsunamiZone
University of Alaska Tsunami Information
USGS Tsunami & Earthquake Research
USGS Education Resources
USGS Educational Videos and Animations
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California Geological Survey
Burned Watershed Geohazards
Post-Fire Resources
Recent WERT Assessments
What's a WERT?
BWG Program Information
Forest & Watershed Geology
Timber Pre-Harvest Inspections
Watershed Mapping Projects
Watershed Maps and GIS Data
Watershed Restoration
Geological Gems of the California State Parks (Special Report 230)
Upload files to FWGP
FWG Program Information
Geologic Carbon Sequestration
3D Geo Project
Southern San Joaquin Basin Project
Forest Biomass to Carbon-Negative Biofuels Program
Minerals & Rocks
Mineral Hazards
Mineral Land Classification (SMARA)
Mineral Production Reports and Data
Gold!
Think you found a meteorite?
Ask Rocky
Glossary of Rock & Mineral Terminology
Minerals Program Information
Regional Geologic Maps
Preliminary Regional Geologic Maps
3D Geological Modeling
The Geologic Map of California
History of The Geologic Map of California
The Fault Activity Map of California
About Geologic Maps & Mapping
RGLM Program Information
Seismic Hazards, Faults, & Zones
Alquist-Priolo Earthquake Fault Zones
Seismic Hazard Zones
Earthquake Hazards Zone Application (EQ Zapp)
Essential Facility Review (schools & hospitals)
Seismic Hazards Program Information
Strong Motion Instrumentation
Strong Motion Data (CESMD)
Strong Motion Reports
SMIP Seminar and Proceedings
SMI Program Information
Earthquakes
California's Big Earthquakes
ShakeMaps
Landslides
2023 California Landslide Response
California Landslide Inventory
California Reported Landslides Database
Highway Corridor Landslide Hazard Mapping
Post-Wildfire Debris Flows
Recent Burned Watershed Hazard Assessments
Tsunamis
Tsunami Maps
Educational Materials & FAQ
Preparedness: What to do Before, During, and After a Tsunami
Technical Reports & Data
Tsunami Program Contact Information
Education resources
Library
Mining and Scientific Press
Maps & GIS data
Information Warehouse
EQ Zapp (A-P Fault Zones and Seismic Hazard Zones)
Regional Geologic Maps
Preliminary Regional Geologic Maps
Borehole Database
Publications
CGS 2023 Wall Calendar
CALIFORNIA GEOLOGY Magazine
CGS Notes
Publication Announcements
Publications Database
Buy CGS Publications
CGS Sitemap
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About the CGS
A Brief History of the CGS
CGS Programs
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Laws and Regulations
State Geologists Past and Present
