Trend analysis of selected water-quality constituents in the Verde River basin, central Arizona
By: by Stanley Baldys, III ; prepared in cooperation with the Arizona Department of Environmental Quality.
Contributors: Arizona. Dept. of Environmental Quality.; Geological Survey (U.S.)
Series: Water-resources investigations report -- 90-4128.
Publisher: U.S. Geological Survey; Books and Open-File Reports Section
Published: 1991
Place of publication: Tucson, Ariz; Denver, Colo
Language: eng
Number of pages: 55
Subjects: Water quality -- Arizona -- Verde River Watershed.; Streamflow -- Arizona -- Verde River.
Other titles: Trend analysis of selected water quality constituents in the Verde River basin, central Arizona.
Notes: Shipping list no.: 91-159-P.

"December 1990."

Includes bibliographical references (p. 53-55).