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Utica Shale of Eastern Ohio Profile
Generalized geology and profile cross section of area within Appalachian Basin -
The Appalachian Foreland Basin in Eastern United States
Information on the layers and subsurface of the Appalachian Basin. Includes cross section PDFs. -
Central Eastern United States - Seismic Source Characterization for Nuclear...
The purpose of compiling the CEUS-SSC Project database was to organize and store those data and resources that had been carefully and thoroughly collected and described for the... -
West Virginia Faults 1:250,000
This dataset is a compilation of fault (shear displacement) features throughout West Virginia, provided by the West Virginia Geological and Economic Survey (WVGES), published as... -
Regional Subsurface Geologic Cross Sections Appalachian Basin
Regional Subsurface Geologic Cross Sections of the Mississippian System, Appalachian Basin, Eastern Kentucky; PDFs -
Pennsylvania DCNR Maps and Digital Data
Useful links to PA subsurface geology; includes cross-sections and maps -
California Active Faults
This resource contains data on active faults in California that are believed to be sources of M>6 earthquakes during the Quaternary (the past 1,600,000 years). This resource... -
Geologic Cross Section Through the Appalachian Basin From Erie County
Geologic cross section C–C′ is the third in a series of cross sections constructed by the U.S. Geological Survey (USGS) to document and improve understanding of the geologic... -
USGS Newberry Geologic Map
Compiled by MacLeod and Sherrod, 1995. Includes the geologic map of the Newberry area and two cross-sections.