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Preliminary analysis for trends in selected water-quality characteristics, Powder River, Montana and Wyoming, water years 1952-85 /

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Bibliographic Details
Main Author: Cary, Lawrence E.
Corporate Authors: Montana. Department of Natural Resources and Conservation, Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: Helena, Mont. : Dept. of the Interior, U.S. Geological Survey ; 1989.
Series:Water-resources investigations report ; 89-4050.
Subjects:
Water quality > Powder River (Wyo. and Mont.)
Description
Item Description:Shipping list number: 89-568-P.
Physical Description:iv, 25 pages : illustrations ; 28 cm.
Bibliography:Includes bibliographical references (page 25).