2020. State of Nebraska. Public data is from the Conservation and Survey Department at UNL. A digitized version of the bedrock geology of Nebraska. Primary source is a 1:25...
2020. State of Nebraska. Public data is from the Conservation and Survey Department at UNL. This is a subset of the Bedrock Geology GIS dataset of just the Ogallala group.A...
Woodfordian Moraines of Illinois, 2004
1991. Illinois State Geological Survey. This is an SDE polygon feature class containing named Woodfordian moraines, or Wisconsinan end moraines, of Illinois. Scale is 1:500,000. The prima...
2003. Indiana Geological Survey. ArcGIS Feature Layer - point dataset.
Abandoned Quarries: Indiana (Web Map Service)
1998. IndianaMap ArcGIS Online. Abandoned Quarries, 1998 - Shows abandoned quarry locations that have locational information that is adequate to determine coordinate alues. Derive...
Abandoned Sand and Pits: Indiana
2003. Indiana Geological Survey. SAND_GRAVEL_PITS_ABANDONED_IN is a point shapefile that shows the locations of abandoned sand and gravel pits in Indiana. It is derived from an unp...
Abandoned Sand and Pits: Indiana (Web Map Service)
1992. IndianaMap ArcGIS Online. Abandoned Sand and Gravel Pits, 1992 - Shows the locations of abandoned sand and gravel pits, including 2,275 of 2,515 sand and gravel pit location...
Active Mines in the Danville Coal Member: Indiana
2010. Indiana Geological Survey. COAL_MINE_ACTIVE_DANVILLE_IN_2010 is a polygon-based ESRI ArcGIS shapefile that shows the location and extent of active surface and underground coa...
Active Mines in the Danville Coal Member: Indiana (Web Map Service)
2010. IndianaMap ArcGIS Online. Active Mines in the Danville Coal, 2010 (1:24,000) - Shows the location and extent of active surface and underground coal mines in the coal region ...
Active Mines in the Hymera Coal Member: Indiana
2014. Indiana Geological Survey. COAL_MINE_ACTIVE_HYMERA_IN_2014 is a polygon-based ESRI ArcGIS shapefile that shows the location and extent of active surface and underground coal ...
Active Mines in the Hymera Coal Member: Indiana (Web Map Service)
2014. IndianaMap ArcGIS Online. Active Mines in the Hymera Coal, 2014 (1:24,000) - Shows the location and extent of active surface coal mines in the coal region of west-central an...
Area Underlain by Natural Gas Shales, Susquehanna River Basin, 2011
2011. Polygon shapefile representing the area underlain by shales with the potential for natural gas extraction in the Susquehanna River Basin. This data...
2018. This polygon data coverage was derived from the Iowa county soil surveys that were digitized by the Iowa Cooperative Soil Survey (ICSS), which incl...
Bedrock Geology 24k - Facies: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Mines Line: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Mines Ply: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Mines Pnt: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Misc Pnt: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Structure Line: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
Bedrock Geology 24k - Structure Pnt: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...
