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Mineral Resources On-Line Spatial Data

Mineral Resources > Online Spatial Data > Geology > by state > Ohio

Ohio geology

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legend for streams
legend for lakes
legend for roads

[Geologic maps of this area, from the National Geologic Map Database catalog]

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URL: http://mrdata.usgs.gov/sgmc/oh.html
Page Contact Information: Peter Schweitzer
Page Last Modified: Friday, 16-Oct-2009 16:12:21 EDT