National Geologic Map Database
General Information
- Title: Geologic map of the Potomac River gorge: Great Falls Park, Virginia, and part of the C & O Canal National Historical Park, Maryland
- Author(s): Southworth, Scott, Fingeret, Carrie, and Weik, Thomas
- Publishing Organization: U.S. Geological Survey
- Series and Number: Open-File Report OF-2000-264
- Publication Date: 2000
- Map Scale: 1:10,000
- Cross Section: None
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Additional Resources
- Links and Downloads:
- Publication
- For more information, please contact:
- U.S. Geological Survey
- USGS Information Services
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- Phone: (303) 202-4700 or 1-888-ASK-USGS
- Fax: (303) 202-4710
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.