Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1.
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Michigan Bedrock Geology: Michigan

2015. Michigan Department of Natural Resources. Bedrock geology polygons as digitized from the'1987 Michigan Bedrock Geology map.

2.
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Bedrock Geology: Michigan

2015. Michigan bedrock geology.

3.
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Quaternary Geology: Michigan

2015. Michigan Quaternary Geology.

4.
Polygon

Bedrock Geology: Dublin, Ohio

2015. Environmental data around the City of Dublin, OH, USA.

5.
Geology of Blue Mounds State Park: Minnesota

Geology of Blue Mounds State Park: Minnesota

2015. Minnesota Geological Survey and Minnesota Department of Natural Resources (DNR). This dataset contains 8 layers describing the geology of Blue Mounds State Park. The work used to produce this data was published in this report: <...

6.
Petroleum Well Locations: Indiana

Petroleum Well Locations: Indiana

2015. Indiana Geological Survey. PETROLEUM_WELLS_IGS_IN.SHP is an ESRI ArcGIS point shapefile of locations of all known petroleum test wells in Indiana as of January 8, 2015, as co...

7.
C-40 Geologic Atlas of Wadena County, Minnesota, Surficial Geology Map

C-40 Geologic Atlas of Wadena County, Minnesota, Surficial Geology Map

2015. Lusardi, Barbara A and Minnesota Geological Survey. Completed atlas can be found at http://hdl.handle.net/11299/183206; At this location only the Surficial Geology map PDF is available. See below: Th...

8.
C-35 Geologic Atlas of Meeker County, Minnesota [Part A]

C-35 Geologic Atlas of Meeker County, Minnesota [Part A]

2015. Meyer, Gary N and Minnesota Geological Survey. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Sand Distribution Models, Bedroc...