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Federal
Compilation of Geospatial Data (GIS) for the Mineral Industries and Related Infrastructure of Select Countries in Southwest Asia
Department of the Interior —
The U.S. Geological Survey (USGS) has compiled a geodatabase containing mineral-related geospatial data for 10 countries of interest in Southwest Asia (area of... -
State
CGS Seismic Hazards Program: Landslide Zones
State of California —
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction and landslides may occur during a strong earthquake. Three types of geological hazards,... -
Federal
Liquefaction observations from ten earthquakes in the US, Japan, China, and Taiwan
Department of the Interior —
These data include observations of liquefaction from ten earthquakes. The data are provided as a feature collection in a GeoJSON file format. Individual features are... -
Federal
Earthquake-Triggered Ground Failure associated with the M7.1 2018 Southcentral, Alaska Earthquake (ver. 2.0, December 2023)
Department of the Interior —
The November 30, 2018, magnitude (Mw) 7.1 Anchorage, Alaska earthquake triggered substantial ground failure throughout Anchorage and surrounding areas (Grant and... -
State
CGS Seismic Hazards Program: Landslide Zones (DOC Hosted)
State of California —
Note: The DOC hosted version will be maintained through 2022, but is being retired in favor of an ArcGIS Online Hosted version of the same data. Those data can be... -
Federal
Field reconnaissance of ground failure triggered by shaking during the 2018 M7.1 Anchorage, Alaska, earthquake
Department of the Interior —
These data present geolocated photographs, GPS tracks, and field-mapped ground failures collected during the USGS reconnaissance of ground failures following the 2018... -
State
Engineering-geologic map, Alaska Highway corridor, Delta Junction to Dot Lake, Alaska
State of Alaska —
The engineering-geologic map, on two sheets, is derived electronically from the surficial-geologic map of the initial segment of the proposed natural gas pipeline... -
Federal
Inventory of liquefaction features triggered by the 7 January 2020 M6.4 Puerto Rico earthquake
Department of the Interior —
This dataset consists of an inventory of the locations of liquefaction-related phenomena triggered by the 7 January 2020 M6.4 Puerto Rico earthquake. The inventory is... -
Federal
Field observations of ground failure triggered by the 2020 Puerto Rico earthquake sequence
Department of the Interior —
This dataset consists of over 800 field observations of ground failure (landslides, lateral spreading, and liquefaction) and other damage triggered by the 2019-2020... -
Federal
Cone Penetration Test data of Paleoliquefaction sites in Washington and Oregon
Department of the Interior —
In many parts of the United States and around the globe, the instrumental earthquake record is insufficient to characterize seismic hazard or constrain potential... -
State
Surficial geology of the Juneau urban area and vicinity, Alaska, with emphasis on earthquake and other geologic hazards
State of Alaska —
Surficial geology of the Juneau urban area and vicinity, Alaska, with emphasis on earthquake and other geologic hazards, Open-File Report 72-255, presents results... -
State
CGS Seismic Hazards Program: Overlapping Landslide and Liquefaction Zones
State of California —
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction and landslides may occur during a strong earthquake. Three types of geological hazards,... -
State
Derivative map of potential geologic hazards in the Tanana B-1 Quadrangle, Alaska
State of Alaska —
This report provides detailed (1:63,360-scale) mapping of the Tanana B-1 Quadrangle (250 square miles; equivalent to four 7.5 minute quadrangles). The area is part of... -
State
CGS Information Warehouse: Regulatory Maps
State of California —
Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory "Zones of Required... -
Federal
Data compiled from stratigraphic and tree-ring studies of late Holocene earthquakes and tsunamis at Copalis River, Grays Harbor, Willapa Bay, and Columbia River, Washington and Oregon
Department of the Interior —
This dataset consists of tabular information from coastal studies of earthquake and tsunami history along a central part of the Cascadia Subduction Zone. The study... -
Federal
Economic subareas of interest data for areas containing concentrated damage resulting from the April 18, 2018, HayWired earthquake scenario in the San Francisco Bay region, California
Department of the Interior —
The data in this data release are comprised of one geospatial vector dataset and three tabular datasets related to the HayWired earthquake scenario, a magnitude 7.0... -
Federal
Compiled onshore and offshore paleoseismic data along the Cascadia Subduction zone
Department of the Interior —
The USGS Powell Center Cascadia earthquake hazards working group compiled published onshore and offshore paleoseismic data along the Cascadia subduction zone,... -
State
CGS Seismic Hazards Program: Unevaluated Areas
State of California —
This is a digital Seismic Hazard Zone Map presenting areas where liquefaction and landslides may occur during a strong earthquake. Three types of geological hazards,... -
State
Derivative engineering geologic map of the Tanana A-1 and A-2 quadrangles, central Alaska
State of Alaska —
This report provides detailed (1:63,360-scale) mapping of the Tanana A-1 and A-2 quadrangles (500 square miles; equivalent to eight 7.5-minute quadrangles). The area... -
Federal
Multi-hazard exposure intensity as a result of HayWired earthquake scenario mainshock (April 18, 2018) surface offset, ground shaking, landslide, liquefaction, and fire following hazards in the San Francisco Bay area, California
Department of the Interior —
These data are a geospatial representation of potential multi-hazard exposure intensity for the HayWired earthquake scenario mainshock, a magnitude 7.0 earthquake...