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• Organization: Department of the Interior
• Dataset Last Updated: May 13, 2026 at 12:00 AM

This dataset contains the branch-averaged fault-system solution for the earthquake rupture forecast (ERF) used in the 2025 U.S. Geologic Survey (USGS) National Seismic Hazard Model for Puerto Rico...

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• Organization: Department of the Interior
• Dataset Last Updated: August 18, 2020 at 12:00 AM

The 2016 M5.8 Pawnee, Oklahoma earthquake is the largest earthquake to have been induced by wastewater disposal. We infer the coseismic slip history from analysis of apparent source time functions...

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• Organization: Department of the Interior
• Dataset Last Updated: September 30, 2025 at 12:00 AM

In this work, we refined and expanded the coseismic surface rupture map of the 1983 M6.9 Borah Peak earthquake coseismic rupture mapping at a scale of 1:500. While earlier work (DuRoss et al.,...

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• Organization: Department of the Interior
• Dataset Last Updated: May 05, 2021 at 12:00 AM

This data release contains supplemental data for the following paper: Nelson, A.R., DuRoss, C.B., Mahan, S.A., Gray, H.J., Engelhart, S.E., Witter, R.C., Hawkes, A.D., Horton, B.P., Kelsey, H.M.,...

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• Organization: Department of the Interior
• Dataset Last Updated: February 04, 2026 at 12:00 AM

This Data Release provides synthetic probability density functions used in the geologic deformation model as part of the 2025 National Seismic Hazard Model update for Puerto Rico-U.S. Virgin...

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• Organization: Department of the Interior
• Dataset Last Updated: August 08, 2024 at 12:00 AM

The occurrence and impact of the February 2023 earthquake doublet in Türkiye, where an Mw 7.8 event was followed roughly 9 hours later by an Mw 7.5 event on an adjacent fault, begs the question:...

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• Organization: OpenTopography
• Dataset Last Updated: December 01, 2020

This is a short ~1 km long x 175 m wide strip along the 1872 Owens Valley earthquake surface rupture just north of Big Pine, CA. This model was produced without any ground control points, and all...

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• Organization: Department of Energy
• Dataset Last Updated: June 22, 2026 at 04:50 PM

The dataset contains raw mechanical data from laboratory fault reactivation experiments on pre-stressed granite/granitoid samples, along with experimental parameters and MATLAB processing code for...

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• Organization: Department of the Interior
• Dataset Last Updated: September 13, 2024 at 12:00 AM

The occurrence and impact of the February 2023 earthquake doublet in Türkiye, where an Mw 7.8 event was followed roughly 9 hours later by an Mw 7.5 event on an adjacent fault, begs the question:...

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• Organization: Department of the Interior
• Dataset Last Updated: August 18, 2022 at 12:00 AM

The U.S. National Seismic Hazard Model (NSHM) relies on deformation models to assign slip rates along active faults used in the earthquake rupture forecast. Here, we present the geologic...

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• Organization: Department of the Interior
• Dataset Last Updated: December 16, 2025 at 12:00 AM

This data release contains datasets associated with the 2025 Puerto Rico and U.S. Virgin Islands (PRVI) National Seismic Hazard Model (NSHM) (Shumway and others, 2025), which is an update of the...

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• Organization: OpenTopography
• Dataset Last Updated: August 05, 2019

The contribution comprises high-resolution topography and orthomosaics of part of the Lost River fault zone (LFRZ), Idaho, USA. The data set covers the northern ~16 km of the surface-rupture that...

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• Organization: Department of the Interior
• Dataset Last Updated: November 18, 2025 at 12:00 AM

This data release complements the following publication: D.E. Goldberg and others (2025). Ultralong, supershear rupture of the 2025 Mw 7.7 Mandalay earthquake reveals unaccounted risk. Science...

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• Organization: Department of the Interior
• Dataset Last Updated: May 21, 2021 at 12:00 AM

The following report summarizes the dating results from Bradley Lake, Oregon. Within this report, we detail the methodology used by the USGS Luminescence Geochronology Laboratory to obtain ages...

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• Organization: Department of the Interior
• Dataset Last Updated: June 23, 2022 at 12:00 AM

Global positioning system (GPS) data were compiled and processed to support models for seismic hazard assessment that will be included in the 2023 USGS National Seismic Hazard Model (NSHM). This...

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• Organization: Department of the Interior
• Dataset Last Updated: May 13, 2026 at 12:00 AM

This dataset contains full epistemic uncertainty results for the 2025 U.S. Geological Survey (USGS) National Seismic Hazard Model for Puerto Rico and the U.S. Virgin Islands across both the...

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• Organization: Department of the Interior
• Dataset Last Updated: August 30, 2022 at 12:00 AM

Widespread surface creep is observed across a number of active faults included in the US National Seismic Hazard Model. In northern California, creep occurs on the central section of the San...

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• Organization: OpenTopography
• Dataset Last Updated: November 11, 2020

This contribution comprises georeferenced, high-resolution topography and orthomosaics of part of the Lost River fault zone (LFRZ), Idaho, USA, which ruptured in the Mw 6.9 1983 Borah Peak...

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• Organization: Department of the Interior
• Dataset Last Updated: September 22, 2025 at 12:00 AM

This dataset consists of 3-component velocity time-series that describe ground shaking from simulated Mw7+ earthquakes on the southern Whidbey Island fault in Washington state. These were produced...

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• Organization: Department of the Interior
• Dataset Last Updated: August 10, 2026 at 12:00 AM

These hazard data, labeled CONUS.2023.R2, accompany revisions to the 2023 50-state National Seismic Hazard Model (NSHM; Petersen and others, 2024) as documented in Powers and others (2026). This...

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