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Potentiometric surface of the Wilcox-Carrizo Aquifer; Bienville, Red River, and northern Natchitoches, and southern Webster parishes, Louisiana

Open-File Report 80-1179

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Abstract

The potentiometric surface of the Wilcox-Carrizo aquifer in central northwestern Louisiana is shown by contours using data collected from 1960 to 1980. The aquifer is not affected by regional water-level declines as no large pumping centers have been developed. Seasonal water-level fluctuations in wells are generally less than 10 feet annually. (USGS)

Study Area

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Potentiometric surface of the Wilcox-Carrizo Aquifer; Bienville, Red River, and northern Natchitoches, and southern Webster parishes, Louisiana
Series title:
Open-File Report
Series number:
80-1179
Edition:
-
Year Published:
1981
Language:
ENGLISH
Publisher:
U.S. Geological Survey,
Description:
1 map ;32 x 32 cm. in envelope 30 x 23 cm.
Scale:
250000