Description: A georeferenced TIFF image that shows bedrock geology of the 1° x 2° Vincennes quadrangle in the states of Indiana and Illinois at a scale of 1:250,000. The original data and metadata can be viewed or downloaded from the AASG repository at <a href="http://repository.stategeothermaldata.org/repository/resource/c1065404d8b9831acb74d625bc0dbb4b/">http://repository.stategeothermaldata.org/repository/resource/c1065404d8b9831acb74d625bc0dbb4b/</a>.
Copyright Text: Data courtesy of the Indiana Geological Survey; Provided by the Illinois State Geological Survey