
2003. Indiana Geological Survey. ArcGIS Feature Layer - point dataset.
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...
Aquifer Characteristics Of Glacial Drift: Michigan
2017. Michigan Department of Natural Resources. This shapefile was derived from the 1981 publication of the Hydrological Atlas of Michigan plate 26. Three plates of the Aquifer Characteristics of...
Aquifer sensitivity in shallow aquifers: Indiana
2015. Indiana Geological Survey. Aquifer_Sensitivity_Near_Surface_IN is a raster data layer that displays a reclassified raster data layer of estimated rates of diffuse groundwater...
Aquifer sensitivity in shallow aquifers: Indiana (Web Map Service)
2018. IndianaMap ArcGIS Online. Aquifer Sensitivity (Near surface) ��� Shows ranked categories of aquifer sensitivity in shallow aquifers in Indiana, and is based on estimates of ...
Aquifer Vulnerability UNL: Nebraska
2020. State of Nebraska.
Athens Soils: Athens County, Ohio
2020. Athens County GIS.
Bedrock Aquifer Systems: Indiana
2011. Indiana Department of Natural Resources, Division of Water. AQUIFER_SYSTEMS_BEDROCK_IDNR_IN is a polygon shapefile that shows bedrock aquifer systems of the State of Indiana. The source scale of the map depi...
Bedrock Aquifer Systems: Indiana
1994. United States Geological Survey (USGS) and Indiana Geological Survey. Four types of bedrock aquifers in 12 water-management basins identified by the Indiana Natural Resources Commission (INRC) in Indiana were identifi...
Bedrock Aquifer Systems: Indiana (Web Map Service)
2011. IndianaMap Open Data (ArcGIS Online). Bedrock Aquifer Systems in Indiana, 2011, (1:500,000) - Shows bedrock aquifer systems in Indiana, as provided by the Indiana Department of Natural ...
Bedrock Aquifer Systems: Indiana (Web Map Service)
1994. IndianaMap Open Data (ArcGIS Online). Bedrock Aquifer Systems in Indiana, 1994 (1:500,000) - Shows bedrock aquifer systems in Indiana. Attributes include information regarding aquifer t...
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...
Bedrock Geology 24k - Units Contacts: 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 - Units 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 - Units 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 - Units 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 500k - Contact Pinchouts: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...
Bedrock Geology 500k - Contacts: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...
Bedrock Geology 500k - Faults: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...
Bedrock Geology 500k - Geologic Units: Ohio
Ohio Department of Natural Resources. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...
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...
2015. City of Dublin, Ohio. Environmental data around the City of Dublin, OH, USA.
2010. Indiana Geological Survey. BEDROCK_GEOL_MM48_IN is a polygon shapefile that shows bedrock geology of the state of Indiana at a scale of 1:500,000. The mapped stratigraphic un...
Bedrock Geology: Indiana (Web Map Service)
1987. IndianaMap Open Data (ArcGIS Online). Bedrock Geology, 1987 (1:500,000) - Shows systems and selected groups, formations, and other stratigraphic units. Generalized lithologic characteri...
2013. Indiana Geological Survey. BEDROCK_GEOL_RGM_IN is a polygon shapefile that shows the bedrock geology of the state of Indiana, produced from the Indiana Geological Survey Regi...
2014. IndianaMap Open Data (ArcGIS Online). Regional Bedrock Geology (RGM, 1:250,000) - Shows the bedrock geology of the state of Indiana, produced from the Indiana Geological Survey Regional...
Bedrock Surface Contours : Indiana
2015. Indiana Geological Survey. BEDROCK_SURFACE_250K_IGS_IN.SHP is an Esri line shapefile providing a contoured depiction of the bedrock surface elevation of Indiana. Surface cont...
Bedrock Surface Elevation DEM : Indiana
2015. Indiana Geological Survey. BEDROCK_SURFACE_DEM_100M_IGS_IN.TIF is a digital elevation model (DEM) in TIFF format that shows the elevation of the bedrock surface in Indiana, w...
Bedrock Surface Elevation DEM : Indiana (Web Map Service)
2014. IndianaMap ArcGIS Online. Bedrock Surface Elevation DEM, 20140630 - Shows a depiction of the elevation of the bedrock surface in Indiana, at a 100-meter grid resolution. A p...
Bedrock Topography 24k - Contours: Ohio
Ohio Department of Natural Resources. This data set contains surface and subsurface information used in the construction of the bedrock-topography maps for the state of Ohio. This data ...
Bedrock Topography 24k - Data Points: Ohio
Ohio Department of Natural Resources. This data set contains surface and subsurface information used in the construction of the bedrock-topography maps for the state of Ohio. This data ...
Bedrock Topography Contours: Indiana (Web Map Service)
1982. IndianaMap ArcGIS Online. Bedrock Topography, 1982 (1:500,000) - Shows contours that define the elevation (feet above sea level) of the bedrock surface in Indiana. Contour i...
Bluff Overlay: Scott County, Minnesota
2016. Scott County Minnesota. Bluffs within Scott County.
2000. United States Census Bureau. The following is excerpted from an on-line document produced by ESRI pertaining to the Census 2000 TIGER Line data: "The Census 2000 TIGER/Line sh...
Census Blocks 2000: Indiana (Web Map Service)
2000. IndianaMap ArcGIS Online. Census Blocks, 2000 (1:500,000) - Shows census blocks and contains 2000 U.S. Census data regarding race, gender, age, families, and households. Dat...
2014. IndianaMap ArcGIS Online. Coal Resource Data, 201406 - Shows the locations of 16,282 public coal-resource data points in Indiana, derived from the National Coal Resource Dat...
2011. Indiana Geological Survey. This raster file was created to display in a geographic information systems (GIS) the density in square kilometers of mapped and modeled (indirectl...
2011. IndianaMap ArcGIS Online. Sinkhole Density (2011), (30-meter TIFF Image) - Shows the density of sinkholes per square kilometer in southern Indiana and Kentucky. It was creat...
Depth Ranges of the Colchester Coal Member: Indiana
2014. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana were published as part of the Special Report series of the Indian...
Depth Ranges of the Colchester Coal Member: Indiana (Web Map Service)
2014. IndianaMap Open Data (ArcGIS Online). Depth to the Colchester Coal, 2014 - Shows depth (in feet) to the top of the Colchester Coal Member in Indiana. It was compiled based on data from ...
Depth Ranges of the Hymera Coal Member: Indiana
2014. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana were published as part of the Special Report series of the Indian...
Depth Ranges of the Hymera Coal Member: Indiana (Web Map Service)
2014. IndianaMap ArcGIS Online. Depth to the Hymera Coal, 2014 - Shows depth (in feet) to the top of the Hymera Coal Member in Indiana. It was compiled based on data from the Nati...
Depth Ranges of the Seelyville Coal Member: Indiana
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
Depth Ranges of the Seelyville Coal Member: Indiana (Web Map Service)
2011. IndianaMap ArcGIS Online. Depth to the Seelyvile Coal, 2011 - Shows depth (in feet) to the top of the Seelyville Coal Member in Indiana. It was compiled based on data from ...
Depth to Groundwater UNL: Nebraska
2020. State of Nebraska.
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
2011. IndianaMap ArcGIS Online. Depth to the Danville Coal, 2011 - Shows depth (in feet) to the top of the Danville Coal Member in Indiana. It was compiled based on data from the ...
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
2011. IndianaMap ArcGIS Online. Depth to the Springfield Coal, 2011 - Shows depth (in feet) to the top of the Springfield Coal Member in Indiana. It was compiled based on data fr...
Earthquake Epicenters Of Ohio: Ohio
Ohio Department of Natural Resources. This data set contains information pertaining to Ohio earthquakes that have an instrumental magnitude of 2.0 or greater. This data set was created ...
Earthquake Paleoliquefaction Sites: Indiana
2003. Indiana Geological Survey. EARTHQUAKE_LIQUEFACTION_IN is a point shapefile that shows sites where paleoliquefaction features have been identified in the field by Pat Munson o...
Earthquake Paleoliquefaction Sites: Indiana (Web Map Service)
1996. IndianaMap ArcGIS Online. Earthquake Paleoliquefaction Sites, 1996 (1:24,000) - Shows paleoliquefaction features that were caused by strong-motion earthquakes having energie...
2014. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana were published as part of the Special Report series of the Indian...
2014. IndianaMap ArcGIS Online. Elevation of the Colchester Coal, 2014 (1:125,000) - Shows contours that define elevation ranges (feet above sea level) of the Colchester Coal Mem...
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
2011. IndianaMap Open Data (ArcGIS Online). Elevation of the Danville Coal, 2011 (1:125,000) - Shows contours that define elevation ranges (feet above sea level) of the Danville Coal Member....
2014. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana were published as part of the Special Report series of the Indian...
2014. IndianaMap ArcGIS Online. Elevation of the Hymera Coal, 2014 (1:125,000) - Shows contours that define elevation ranges (feet above sea level) of the Hymera Coal Member. It ...
Elevation Ranges of the Seelyville Coal Member: Indiana
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
Elevation Ranges of the Seelyville Coal Member: Indiana (Web Map Service)
2012. IndianaMap ArcGIS Online. Elevation of the Seelyville Coal, 2012 (1:125,000) - Shows contours that define elevation ranges (feet above sea level) of the Seelyville Coal Mem...
2011. Indiana Geological Survey. In the past a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the Indiana...
2011. IndianaMap Open Data (ArcGIS Online). Elevation of the Springfield Coal, 2011 (1:125,000) - Shows contours that define elevation ranges (feet above sea level) of the Springfield Coal M...
Epicenters of Earthquakes with a Moment Magnitude Equal to or Greater Than 3.0: Indiana
2014. Indiana Geological Survey. EARTHQUAKE_EPICENTERS_IN.SHP shows the locations of all known historical earthquakes in Indiana with a moment magnitude (Mw) greater than or equal ...
2014. IndianaMap Open Data (ArcGIS Online). Epicenters of Historical Earthquakes, 2014 - Shows the locations of all known historical earthquakes in Indiana with a moment magnitude (Mw) greate...
Iowa Department of Transportation. Roadside Vegetation based on past and current projects for revegitation the primary road right of way in Iowa back to native plantings.
Extent of Wisconsin glaciation: Indiana
2010. Indiana Geological Survey. WISCONSIN_GLACIAL_LIMIT_IN.shp is a line shapefile that shows the Wisconsin glacial limit in Indiana as delineated by mapped glacial deposits at a ...
Extent of Wisconsin glaciation: Indiana (Web Map Service)
1998. IndianaMap ArcGIS Online. Wisconsin Glacial Limit (1:500,000) - Shows the Wisconsin glacial limit in Indiana as delineated by mapped glacial deposits. The mapped units inclu...
Geochemistry Samples - Coal: Ohio
Ohio Department of Natural Resources. This dataset contains all the different types of stratigraphic data points archived at the Ohio Department of Natural Resources, Division of Geolog...
Geology - Geologic Formations: Maryland
2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.This file of geologic unit polygons is for educational us...
Geology - Hydric Soils: Maryland
2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.This data layer is a compilation of the MUPOLYGON feature...
Geology - Physiographic Provinces: Maryland
2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.This data layer contains the Province-level physiographic...
Geology: Baltimore County, Maryland
Baltimore County Web Map Portal.
Geology: Centre County, Pennsylvania
2016. Centre County Government. Geology layer showing the short and long names of the geologic formation.
Geology: Montgomery County, Pennsylvania
2020. U.S. Geological Survey, Southwest Region. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States (https://doi.org/10.5066/F7WH2N65) represents a seamless, s...
Geology: York County, Pennsylvania
2018. York County, Pennsylvania. York County Geology; Intended for illustration and demonstration purposes only.
2015. State of Michigan. Michigan Glacial Landsystems More Metadata.
Groundwater recharge rates to shallow aquifers: Indiana
2015. Indiana Geological Survey. Aquifer_Recharge_Near_Surface_IN is a raster data layer that displays the results of a regression analysis to determine the estimated rate of diffu...
Groundwater recharge rates to shallow aquifers: Indiana (Web Map Service)
1980. IndianaMap ArcGIS Online. Aquifer Recharge Rates (Near surface) - Shows estimated groundwater recharge rates to shallow aquifers in Indiana, with units of inches per year. T...
High Plains Aquifer USGS: Nebraska
2020. State of Nebraska. Aquifer boundary for the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. Data p...
Historic Wetland Habitats of the National Wetlands Inventory (NWI) for Indiana: Indiana
2014. United States Fish and Wildlife Service. WETLANDS_HISTORIC_NWI_USFWS_IN.SHP provides the extent and locations of historic wetland habitats in Indiana. The following is excerpted from meta...
2014. IndianaMap ArcGIS Online. Historic Wetlands of Indiana from the National Wetland Inventory (NWI, 2014) - Shows the extent, approximate location, and type of historic wetland...
Hydrogeologic Terrains and Settings: Indiana
2002. Indiana Geological Survey. HYDROGEOL_SETTINGS_IN is a polygon shapefile that shows hydrogeologic terrains and settings of Indiana. The methodology of the investigation and de...
Hydrogeologic Terrains and Settings: Indiana (Web Map Service)
1995. IndianaMap ArcGIS Online. Hydrogeologic Terrains and Settings, 1995 (1:100,000) - Shows generalized interpretations of regional hydrostratigraphic and hydraulic relationship...
Industrial Mineral Data: Indiana
2004. Indiana Geological Survey. INDUSTRIAL_MINERALS_POINTS_IN is a shapefile that shows the distribution of stratigraphic data for various industrial minerals in Indiana. These da...
Industrial Mineral Data: Indiana (Web Map Service)
1989. IndianaMap ArcGIS Online. Industrial Minerals Data, 1989 - Shows the distribution of stratigraphic data for various industrial minerals in Indiana. Data were derived from co...
Inferred Connections for Selected Subsurface Dye Traces in Southern Indiana: Indiana
2002. Indiana Geological Survey. KARST_DYE_LINES_IN is a line shapefile that shows inferred subsurface connections between input and detection points of various dye-trace investiga...
1999. IndianaMap ArcGIS Online. Inferred Connections for Selected Subsurface Dye Traces, 1999 (1:24,000) - Shows inferred subsurface connections between input and detection points...
Input and Detection for Selected Subsurface Dye Traces in Southern: Indiana
2002. Indiana Geological Survey. KARST_DYE_PTS_IN is a point shapefile that shows the locations of input and detection points that were used for selected subsurface dye-trace inves...