East Coast US Mesozoic basins are potential sources of unconventional oil and gas development.  Data from USGS.
East Coast US Mesozoic basins are potential sources of unconventional oil and gas development.  Data from USGS (http://catalog.data.gov/dataset/national-assessment-of-oil-and-gas-project-east-coast-mesozoic-basins-of-the-piedmont-blue-rid).  Each basin is published as a separate shapefile, and the FracTracker Alliance modified this data by merging each of the basins into a single shapefile.
[]
nan
nan
nan