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Mineral Resources On-Line Spatial Data

Ohio geologic map data

A GIS database of geologic units and structural features in Ohio, with lithology, age, data structure, and format written and arranged just like the other states.
Geology of Ohio
[Legend for lithology colors]
Show in a web browser window:
Show in Google Earth or download KML:
Show in your GIS using OGC WMS: [Instructions]
Geological attributes: CSV format
Geologic units: Shapefile, polygon
Faults: Shapefile, arcs
Colors for lithology: ArcMap Style [Instructions]
[Outline] - [Questions & Answers] - [Plain text]
Legend indicating the meaning of colors on the interactive map
USGS Open-File Report 2005-1324
Preliminary integrated geologic map databases for the United States : Kentucky, Ohio, Tennessee, and West Virginia
Detailed report of data standardization procedures
GIS style files:
Methods used to create several styles for lithology or geologic time

Digital Ohio map from CD produced as a result of a contract between the U.S. Geological Survey and the Ohio Geological Survey. Released with permission of the Ohio Geological Survey, June 2005.

Geologic units in Ohio

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Page Last modified: 09:45 on 13-Oct-2015