Geologic map of the Edwards Aquifer in northern Medina and northeastern Uvalde Counties, south-central Texas /
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Edition: | Version 1.0. |
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Imprint: | Denver, CO : U.S. Geological Survey, [2007] |
Description: | 1 electronic map : HTML, digital, PDF file. |
Language: | English |
Series: | Open-file report ; 2006-1372 U.S. Geological Survey open-file report ; 2006-1372. |
Subject: | |
Cartographic data: | Scale 1:75,000 ; universal transverse Mercator proj. (W 99°28ʹ45ʺ--W 98°57ʹ30ʺ/N 29°35ʹ00ʺ--N 29°22ʹ30ʺ). |
Format: | E-Resource Map U.S. Federal Government Document |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6809001 |
Item Description: | Relief shown by contours. Title from HTML index page (viewed on Feb. 27, 2007). "Prepared in cooperation with San Antonio Water System and the National Cooperative Geologic Mapping Program." "Posted January 2007." Includes location map. |
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Physical Description: | Scale 1:75,000 ; universal transverse Mercator proj. (W 99°28ʹ45ʺ--W 98°57ʹ30ʺ/N 29°35ʹ00ʺ--N 29°22ʹ30ʺ). 1 electronic map : HTML, digital, PDF file. |
Format: | Mode of access: Internet from the USGS web site. Address as of 10/11/07: http://pubs.usgs.gov/of/2006/1372/; current access via PURL. System requirements: PC with Internet access and Adobe Reader to access .pdf files. |
Bibliography: | Includes bibliographical references (pages 20-22 of report.pdf file). |