Ground-water levels in the lower Paleozoic and Precambrian crystalline rocks, southeastern Chester County, Pennsylvania, July and August 1986 /
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Corporate author / creator: | Geological Survey (U.S.), cartographer. |
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Imprint: | [Reston, Va.] : United States Department of the Interior, Geological Survey, 1987. |
Description: | 1 online resource (1 map). |
Language: | English |
Series: | Water-resources investigations report ; 86-4352 Water-resources investigations report ; 86-4352. |
Subject: | |
Cartographic data: | Scale 1:24000 W 75⁰40'00"-W 75⁰30'00"/N 40⁰02'30"-N 39⁰55'00" |
Format: | E-Resource Map U.S. Federal Government Document |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/12316282 |