Report title: DIGITAL-map of hydraulic conductivity for the High Plains aquifer in
parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas,
and Wyoming
Report number: OFR 98-548
Authors: Joel R. Cederstrand and Mark F. Becker
Abstract
This digital data set consists of hydraulic conductivity
contours and polygons for the High Plains aquifer in the central
United States. The High Plains aquifer extends from south of 32
degrees to almost 45 degrees north latitude and from 96 degrees
30 minutes to almost 104 degrees west longitude. The area
covers 174,000 square miles and is present in Texas, Oklahoma,
New Mexico, Kansas, Colorado, Nebraska, Wyoming, and South
Dakota.
This digital data set was created by digitizing the hydraulic
conductivity contours from a 1:1,000,000 base map created by the
High Plains RASA project (Gutentag and others, 1984).
http://ok.water.usgs.gov/abstracts/ofr98-548.html
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Last modified: Tue Mar 21 09:16:14 2000