Hydrologic data for the Big Spring basin, Clayton County, Iowa
Subtitle: water year 1988
By: by Stephen J. Kalkhoff ; prepared in cooperation with Iowa Department of Natural Resources (Geological Survey Bureau)
Contributors: Iowa. Dept. of Natural Resources. Geological Survey Bureau; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 89-230
Publisher: Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports [distributor]
Published: 1989
Place of publication: Denver, Colo
Language: eng
Format: Microform
Subjects: Groundwater -- Iowa -- Clayton County; Groundwater flow -- Iowa -- Clayton County; Water quality -- Iowa -- Clayton County
Notes: Includes bibliographical references (p. 43-44)