Sierra Blanca SW quadrangle, Texas 7.5-minute series /

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Bibliographic Details
Corporate author / creator:Geological Survey (U.S.)
Imprint:[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2010.
Description:1 online resource (1 map) : col.
Language:English
Subject:
Cartographic data:Scale 1:24,000 ; universal transverse Mercator proj. (W 105°30ʹ00ʺ--W 105°22ʹ30ʺ/N 31°07ʹ30ʺ--N 31°00ʹ00ʺ).
Format: E-Resource Map U.S. Federal Government Document
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/8398953
Hidden Bibliographic Details
Varying Form of Title:Filing title: Sierra Blanca SW, TX
Notes:Relief shown by contours and spot heights.
Title from title screen (viewed on June 20, 2011).
"Contour interval 20 feet."
Includes location map and index to adjoining quadrangles.
GPO item no.:0619-M-16 (online)
Govt.docs classification:I 19.81:31105-A 8-TF-024/2010