Preliminary lithogeochemical map showing near-surface rock types in the Chesapeake Bay Watershed, Virginia and Maryland [electronic resource] / by John D. Peper ... [and others] ; prepared in cooperation with the Virginia Division of Mineral Resources and the Maryland Geological Survey.
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Main Author: | |
Corporate Authors: | , , |
Format: | Government Document Electronic Map |
Language: | English |
Published: |
Reston, Va. :
U.S. Dept of the Interior, U.S. Geological Survey,
2001.
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Edition: | Version 1.0. |
Series: | U.S. Geological Survey open-file report ;
01-187. |
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Internet
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Online
Call Number: |
I 19.76:01-187
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I 19.76:01-187 | Available |