View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of Dayton University of Dayton eCommons Geology Faculty Publications Department of Geology 2-1993 The Origin and Evolution of the Southern Snake Range Decollement, East Central Nevada Allen J. McGrew University of Dayton,
[email protected] Follow this and additional works at: https://ecommons.udayton.edu/geo_fac_pub Part of the Geology Commons, Geomorphology Commons, Geophysics and Seismology Commons, Glaciology Commons, Hydrology Commons, Other Environmental Sciences Commons, Paleontology Commons, Sedimentology Commons, Soil Science Commons, Stratigraphy Commons, and the Tectonics and Structure Commons eCommons Citation McGrew, Allen J., "The Origin and Evolution of the Southern Snake Range Decollement, East Central Nevada" (1993). Geology Faculty Publications. 29. https://ecommons.udayton.edu/geo_fac_pub/29 This Article is brought to you for free and open access by the Department of Geology at eCommons. It has been accepted for inclusion in Geology Faculty Publications by an authorized administrator of eCommons. For more information, please contact
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[email protected]. TECTONICS, VOL. 12, NO. 1, PAGES 21-34, FEBRUARY 1993 THE ORIGIN AND EVOLUTION OF INTRODUCTION THE SOUTHERN SNAKE RANGE The origin,kinematic significance and geometrical evolu- DECOLLEMENT, EAST CENTRAL tion of shallowlyinclined normal fault systemsare NEVADA fundamentalissues in extensionaltectonics. Regionally extensivefaults that juxtapose nonmetamorphic sedimentary Allen J. McGrew1 rocksin theirhanging walls againstplastically deformed Departmentof Geology,Stanford University, Stanford, crystallinerocks in their footwallscommand special California attentionbecause they offer rare opportunitiesto characterize kinematiclinkages between contrasting structural levels. Thesefaults, commonly known as detachmentfaults, are the Abstract.Regional and local stratigraphic, metamorphic, subjectsof muchcontroversy.