National Geologic Map Database
General Information
- Title: Six new members of the James Run Formation, Cecil County, northeastern Maryland
- Author(s): Higgins, M.W.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Bulletin 1435-A [p. A122-A127]
- Larger Work: Sohl, N.F., and Wright, W.B., Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1976
- Publication Date: 1977
- Cross Section: None
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Additional Resources
- Links and Downloads:
- View the publication from the USGS Publications Warehouse
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- U.S. Geological Survey
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- Phone: (303) 202-4700 or 1-888-ASK-USGS
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.