Geologic framework, structure, and hydrogeologic characteristics of the Knippa Gap area in eastern Uvalde and western Medina Counties, Texas
By: by Allan K. Clark, Diana E. Pedraza, and Robert R. Morris
Contributors: Pedraza, Diana E., author; Morris, Robert R., author; United States. Army. Corps of Engineers; Geological Survey (U.S.)
Series: Scientific investigations report -- 2013-5149; Scientific investigations report -- 2013-5149.
Publisher: U.S. Department of the Interior, U.S. Geological Survey
Published: 2013
Place of publication: Reston, Virginia
Language: eng
Number of pages: 35
ISBN-13: 9781411336872
Subjects: Hydrogeology; Structural Geology; Water-supply
Notes: One folded sheet with color maps and diagrams in pocket.

"Prepared in cooperation with the U.S. Army Corps of Engineers."

Format not distributed to depository libraries,

Includes bibliographical references (pages 24-28).

Also available on the Internet.