USGS Geologic Investigations Series I-2741: Subsurface Correlations and Sequence Stratigraphic Interpretations of Lower Silurian Strata in the Appalachian Basin of Northeast Ohio, Southwest New York, and Northwest Pennsylvania

U.S. Geological Survey Geologic Investigations Series I-2741

Subsurface Correlations and Sequence Stratigraphic Interpretations of Lower Silurian Strata in the Appalachian Basin of Northeast Ohio, Southwest New York, and Northwest Pennsylvania

By R.D. Hettinger

Version 1.0

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Correlation Chart PDF file (0.9 MB)

Pamphlet PDF file (1.4 MB)

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Page Last Modified: Wed Nov 30 17:33 EST 2016

Accessibility FOIA Privacy Policies and Notices
U.S. Department of the Interior \| U.S. Geological Survey URL: https://pubsdata.usgs.gov/pubs/imap/i-2741/ Questions or Assistance: USGS Web Contact Page Last Modified: Wed Nov 30 17:33 EST 2016