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1. 6-Digit Accounting Units, Hydrologic Units: Indiana

2002. United States Geological Survey. WATERSHEDS_HUC06_USGS_IN is a polygon shapefile showing the boundaries of accounting units (HUA) in Indiana. Accounting units are noted by a 6-digi...

2. Boundaries of 7.5-Minute Quadrangles,: Indiana

2002. United States Geological Service. QUADRANGLES_24K_USGS_IN is a polygon shapefile defining the boundaries of the USGS 7.5-minute (1:24,000-scale) quadrangles which cover the state of...

3. Cataloging Units, 8-digit,Hydrologic Units: Indiana

2002. United States Geological Survey. WATERSHEDS_HUC08_CATALOG_UNITS_USGS_IN is a polygon shapefile showing the boundaries of cataloging units in Indiana. Cataloging units are noted by ...

4. County Boundaries: Indiana

2002. Indiana Geological Survey. LANDSURVEY_COUNTY_POLY_IN is a 1:24,000-scale polygon shapefile with a projection of Universal Transverse Mercator (UTM) North American Datum (NAD)...

5. 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...

6. Land Survey Lines: Indiana

2002. Indiana Geological Survey. LANDSURVEY_SECTIONS_POLY_IN is a 1:24,000-scale polygon shapefile with a projection of Universal Transverse Mercator (UTM) North American Datum (NA...

7. Natural Gas, Crude Oil, and Refined Oil Pipelines: Indiana

2002. Indiana Geological Survey. PIPELINES_IGS_IN depicts the location and extent of known natural gas, crude oil, and refined products pipelines in Indiana. PIPELINES, the predece...

8. Natural Regions: Indiana

2002. Indiana Department of Natural Resources, Division of Nature Preserves and Indiana Natural Heritage Data Center. This dataset shows the natural regions and their subsections in Indiana.

9. Number of Mapped Cave Entrances per Square Kilometer in Southern Indiana: Indiana

2002. Indiana Geological Survey. KARST_CAVE_DENSITY_IN is a polygon shapefile that shows the density (i.e., number per square kilometer) of mapped cave entrances in Silurian, Devon...

10. Percentage of Prime Farmland and Percentage of Hydric Soil in Soil Associations: Indiana

2002. United States Department of Agriculture. Prime farmland and Hydric soil percentages were calculated by summarizing the component table associated with each soil map unit featured. Shapefi...