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Federal
USGS National Geologic Map Database Collection NGDA recent views
Department of the Interior —
The National Geologic Map Database (NGMDB) is a Congressionally mandated national archive of geoscience maps, reports, and stratigraphic information. The Geologic... -
Federal
oahu_vol - Volcanic and Seismic Hazard Intensity Level in the coastal zone of Oahu, Hawaii recent views
Department of the Interior —
Volcanic and Seismic Hazard Intensity Level in the coastal zone of Oahu, Hawaii -
Federal
Earthquake induced landslides triggered by 2015 Gorkha earthquake Mw 7.8 recent views
Department of the Interior —
This inventory was originally created by Gnyawali and Adhikari (2016) describing the landslides triggered by the M 7.8 Nepal earthquake that occurred on 25 April 2015... -
Federal
High-Resolution Aeromagnetic Survey of the Skykomish Area, Washington recent views
Department of the Interior —
This data release provides access to a low-altitude, aeromagnetic survey of a part of north-central Washington. The survey is centered approximately 120 km northwest... -
Federal
Components of the USGS National Crustal Model recent views
Department of the Interior —
Seismic hazard assessments depend on an accurate prediction of ground motion, which in turn depends on a base knowledge of three-dimensional variations in density,... -
Federal
Coseismic surface displacement and fault zone width measurements in the 2019 Ridgecrest earthquakes from WorldView optical image correlation recent views
Department of the Interior —
(1) Lateral displacement measurements made based on optical image correlation results from WorldView satellite images along with (2) local and regional rupture width... -
Federal
2020 Update to the Quaternary Fault and Fold Database for Washington State recent views
Department of the Interior —
This release is an update to the online "Quaternary fault and fold database" for Washington State. The online database was last updated for Washington in 2014 – this... -
Federal
Data Release for the 2023 U.S. 50-State National Seismic Hazard Model - Overview recent views
Department of the Interior —
The U.S. National Seismic Hazard Model (NSHM) was updated in 2023 for all 50 states using the best available science related to earthquake seismicity, fault ruptures,... -
Federal
Depth to Mesozoic basement for the USGS National Crustal Model recent views
Department of the Interior —
We present a numeric grid containing estimates of the depth to the pre-Cenozoic basement for the western United States. Values for these grids were combined and... -
Federal
Landslides from the May 25–27, 1980, Mammoth Lakes, California, earthquake sequence recent views
Department of the Interior —
This inventory was originally created by Harp and others (1984) describing the landslides triggered by a sequence of earthquakes, with the largest being the M 6.5... -
Federal
Landslides triggered by the San Salvador earthquake of October 10, 1986 recent views
Department of the Interior —
This inventory was originally created by Rymer (1987) describing the landslides triggered by the M 5.7 San Salvador, El Salvador earthquake that occurred on 10... -
Federal
High-Resolution Aeromagnetic Survey Over the New Madrid Seismic Zone, Missouri, Arkansas, and Tennessee recent views
Department of the Interior —
This data release provides access to a low-altitude, aeromagnetic survey over parts of Missouri, Arkansas, and Tennessee, an area centered about 100 km north of... -
Federal
Data Report for Nodal Seismograph Recording at the Byerly Seismographic Vault, University of California, Berkeley, California recent views
Department of the Interior —
In September and October 2019, the USGS and UC Berkeley (UCB) deployed two nodal seismographs at the Byerly Seismographic Vault (station BRK), east of the UCB campus.... -
Federal
Distribution and characteristics of landslides induced by Iwate-Miyagi Nairiku Earthqake in 2008 in Tohoku district, Northeast Japan recent views
Department of the Interior —
This inventory was originally created by Yagi and others (2009) describing the landslides triggered by the M6.9 Eastern Honshu, Japan earthquake that occurred on... -
Federal
Thickness of unconsolidated sediments for the USGS National Crustal Model recent views
Department of the Interior —
We present a numeric grid containing estimates of the thickness of unconsolidated sediments for the western United States. Values for these grids were combined and... -
Federal
Maximum horizontal stress orientation and relative stress magnitude (faulting regime) data throughout North America recent views
Department of the Interior —
This Data Release accompanies the publication "State of stress in areas of active unconventional oil and gas development in North America" by J.-E. Lund Snee (now... -
Federal
Characteristics of landslide in Koshi River basin, Central Himalaya recent views
Department of the Interior —
This inventory was originally created by Zhang and others (2016) describing the landslides triggered by the M 7.8 Nepal earthquake that occurred on 25 April 2015 at... -
Federal
Landslides triggered by the April 22, 1991, Mw 7.7 Limon earthquake, Costa Rica recent views
Department of the Interior —
This inventory was originally created by Marc and others (2016) describing the landslides triggered by the M 7.6 Valle de la Estrella, Costa Rica earthquake that... -
Federal
hawaii_vol - Volcanic and Seismic Hazard Intensity Level in the coastal zone of Hawaii, Hawaii recent views
Department of the Interior —
Volcanic and Seismic Hazard Intensity Level in the coastal zone of Hawaii, Hawaii -
Federal
Database for the Surficial Geologic Map of the Charleston Region, Berkeley, Charleston, Colleton, Dorchester, and Georgetown Counties, South Carolina recent views
Department of the Interior —
This database portrays the surface and shallow subsurface geology of the greater Charleston, S.C. region east of 80°30′ west and south of 33°15′ north. The region...