Geology of the Chesapeake and Ohio Canal National Historical Park and Potomac River Corridor, District of Columbia, Maryland, West Virginia, and Virginia /
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| Corporate Authors: | , |
| Format: | Government Document Software Map |
| Language: | English |
| Published: |
[Reston, Va.] :
U.S. Dept. of the Interior, U.S. Geological Survey,
2001.
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| Series: | U.S. Geological Survey open-file report ;
01-188. |
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| Online Access: | PURL leads to a screen from where the document may be downloaded |
| Item Description: | Title from label. Relief shown by shading. Includes location map. Format Name: ARCE. Shipping List number: 2002-0009-E. Shipping List Date: 12/03/2001 Electronic resource. |
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| Physical Description: | 2 CD-ROMS : color ; 4 3/4 in. Also available via Internet from the USGS web site. Address as of 9/15/04: http://pubs.usgs.gov/openfile/of01-188/; current access is available via PURL. |
| Format: | System requirements: Adobe Acrobat Reader 5.0 (included on disc); ArcExplorer GIS viewer software (included on disc); CD-ROM drive. |
| ISBN: | 0607977957 9780607977950 |