Generalized potentiometric surface of the Sparta-Memphis aquifer, eastern Arkansas, spring 1980 / by D.J. Ackerman.

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Bibliographic Details
Online Access: Online Access
Main Author: Ackerman, D. J. (Author)
Corporate Author: Geological Survey (U.S.) (Cartographer)
Format: Government Document Map
Language:English
Published: Little Rock, Arkansas : Department of the Interior, U.S. Geological Survey, 1987.
Series:Water-resources investigations report ; 87-4282.
Subjects:
Description
Item Description:Relief shown by contours and spot heights.
Includes text, bibliographical references, index map, and hydrographs.
Physical Description:1 online resource (1 map)
Source of Description, Etc. Note:Description based on online resource; title from PDF title page (USGS, viewed Juy 20, 2020)