Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: geology Remove constraint geology Subject Geoscientific Information Remove constraint Subject: Geoscientific Information Collection ArcGIS Open Data Remove constraint Collection: ArcGIS Open Data
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1.
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Michigan Bedrock Geology: Michigan

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

2.
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Bedrock Geology: Michigan

Michigan bedrock geology.

3.
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Quaternary Geology: Michigan

Michigan Quaternary Geology.

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Quaternary Geology Map: Michigan

Digital version of Quaternary Geology maps of northern and southern Michigan.

5.
Geology - Geologic Formations: Maryland

Geology - Geologic Formations: Maryland

Maryland iMap. 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 u...

6.
Geology - Hydric Soils: Maryland

Geology - Hydric Soils: Maryland

Maryland iMap. 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 featur...

7.
Geology - Physiographic Provinces: Maryland

Geology - Physiographic Provinces: Maryland

Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data layer contains the Province-level physiographi...

8.
Bedrock Geology 500K - Contacts: Ohio

Bedrock Geology 500K - Contacts: Ohio

Ohio Geographically Referenced Information Program. 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...

9.
Bedrock Geology 500K - Faults: Ohio

Bedrock Geology 500K - Faults: Ohio

Ohio Geographically Referenced Information Program. 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...

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Surficial Geology: Wasington County, Minnesota

Washington County Public Works. Surficial Geology of Washington County. map of surface of unconsolidated material covering the bedrock of Washington County.

11.
Bedrock Geology 24K - Facies: Ohio

Bedrock Geology 24K - Facies: Ohio

Ohio Geographically Referenced Information Program. 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...

12.
Quaternary Geology 500K - Lines: Ohio

Quaternary Geology 500K - Lines: Ohio

Ohio Geographically Referenced Information Program. Since the publication of the Glacial map of Ohio (Goldthwait, White, and Forsyth, 1961, U.S. Geological Survey Miscellaneous Geologic Investigation...

13.
Karst - Karst geology of Ohio: Ohio

Karst - Karst geology of Ohio: Ohio

Ohio Geographically Referenced Information Program. This data is to be used to locate known and indicated karst features, and to define the probable karst terranes.

14.
Bedrock Geology 500K - Contact Pinchouts: Ohio

Bedrock Geology 500K - Contact Pinchouts: Ohio

Ohio Geographically Referenced Information Program. 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...

15.
Bedrock Geology 500K - Geologic Units: Ohio

Bedrock Geology 500K - Geologic Units: Ohio

Ohio Geographically Referenced Information Program. 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...

16.
Bedrock Geology 24K - Mines Line: Ohio

Bedrock Geology 24K - Mines Line: Ohio

Ohio Geographically Referenced Information Program. 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...

17.
Bedrock Geology 24K - Mines Ply: Ohio

Bedrock Geology 24K - Mines Ply: Ohio

Ohio Geographically Referenced Information Program. 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...

18.
Bedrock Geology 24K - Mines Pnt: Ohio

Bedrock Geology 24K - Mines Pnt: Ohio

Ohio Geographically Referenced Information Program. 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...

19.
Bedrock Geology 24K - Misc Pnt: Ohio

Bedrock Geology 24K - Misc Pnt: Ohio

Ohio Geographically Referenced Information Program. 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...

20.
Bedrock Geology 24K - Structure Line: Ohio

Bedrock Geology 24K - Structure Line: Ohio

Ohio Geographically Referenced Information Program. 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...