National Geologic Map Database
General Information
- Title: Geology of the Chesapeake and Ohio Canal National Historical Park and Potomac River Corridor, District of Columbia, Maryland, West Virginia, and Virginia
- Author(s): Southworth, C.S., Brezinski, D.K., Orndorff, R.K., Chirico, P.G., and Lagueux, K.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Open-File Report OF-2001-188
- Publication Date: 2001
- Map Scale: 1:24,000
- Cross Section: Yes
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Additional Resources
- Links and Downloads:
- Publication (includes original ArcGIS 8.x GIS data)
- Shapefile version (created by NGMDB, Jan., 2024 )
- For more information, please contact:
- U.S. Geological Survey
- USGS Information Services
- Box 25286
- Denver, CO 80225
- 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.