2 options
Water quality of Corydon Reservoir before implementation of agricultural best-management practices in the basin, Wayne County, Iowa, September 1990 to September 1991 / by Stephen J. Kalkhoff ; prepared in cooperation with Iowa Department of Natural Resources (Geological Survey Bureau), U.S. Environmental Protection Agency, U.S. Department of Agriculture.
- Format:
- Book
- Government document
- Author/Creator:
- Kalkhoff, Stephen J., author.
- Series:
- Water-resources investigations report ; 93-4099.
- Water-resources investigations report ; 93-4099
- Language:
- English
- Subjects (All):
- Water quality--Iowa--Wayne County.
- Water quality.
- Agricultural chemicals--Environmental aspects--Iowa--Wayne County.
- Agricultural chemicals.
- Agricultural chemicals--Environmental aspects.
- Iowa--Wayne County.
- Physical Description:
- 1 online resource (vi, 36 pages) : illustrations, maps
- Place of Publication:
- Iowa City, Iowa : U.S. Geological Survey, 1993.
- Notes:
- Online resource; title from PDF title page (USGS, viewed Apr 6, 2021).
- Includes bibliographical references (pages 35-36).
- Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
- Other Format:
- Print version: Kalkhoff, Stephen J. Water quality of Corydon Reservoir before implementation of agricultural best-management practices in the basin, Wayne County, Iowa, September 1990 to September 1991.
- OCLC:
- 681971619
- Access Restriction:
- Use copy Restrictions unspecified
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.