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Crustal faults used in the 2017 USGS seismic hazard model for South America

A seismic hazard model for South America, based on a smoothed (gridded) seismicity model, a subduction model, a crustal fault model, and a ground motion model, has been produced by the U.S. Geological Survey. These models are combined to account for ground shaking from earthquakes on known faults as well as earthquakes on un-modeled faults. This data set represents the crustal faults used in the 2017 USGS seismic hazard model for South America.

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Author(s) Mark D Petersen orcid, Stephen C. Harmsen, Kishor Jaiswal orcid, Kenneth S Rukstales orcid, Nicolas Luco orcid, Kathleen M. Haller, Charles S Mueller orcid, Allison M Shumway orcid
Publication Date 2018-07
Beginning Date of Data 2017
Ending Date of Data 2017
Data Contact
DOI https://doi.org/10.5066/F7WM1BK1
Citation Petersen, M.D., Harmsen, S.C., Jaiswal, K., Rukstales, K.S., Luco, N., Haller, K.M., Mueller, C.S., and Shumway, A.M., 2018, Crustal faults used in the 2017 USGS seismic hazard model for South America: U.S. Geological Survey data release, https://doi.org/10.5066/F7WM1BK1.
Metadata Contact
Metadata Date 2020-08-18
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Citations of these data

Loading https://doi.org/10.1016/j.rse.2018.08.014


Loading https://doi.org/10.1785/0120170002

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License http://www.usa.gov/publicdomain/label/1.0/
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Harvest Source: ScienceBase
Harvest Date: 2025-03-04T05:06:49.505Z