Geological maps topographic maps outcrop

Marcellus Shale Play

maps (such as Figure 1) or as interactive layers of the U.S. Energy Mapping System. Data sources include DrillingInfo Inc. (DI, a commercial oil and gas well database), the United States Geological Survey (USGS), New York State Geological Survey, Ohio State Geological Survey, Pennsylvania Bureau of Topographic &

  Amps, Shale, Geological, Topographic, Marcellus, Marcellus shale

4A-Geology and Topography.ppt - ImpactTectonics.org

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