Potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas, winter, 1974-75 /

Bibliographic Details
Main Author: Kuniansky, Eve L. (Author)
Corporate Author: Geological Survey (U.S.) (Cartographer)
Format: Government Document Map
Language:English
Published: Austin, Texas : Department of the Interior, U.S. Geological Survey, 1990.
Series:Water-resources investigations report ; 89-4208.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo142468
Description
Item Description:Relief shown by contours and spot heights.
Physical Description:1 online resource (2 maps) : color.
Bibliography:Includes text, bibliographical references, 1 ancillary map, location map, and correlation of the stratigraphic units.