Benthic invertebrate assemblages and their relation to physical and chemical characteristics of streams in the Eastern Iowa basins, 1996-98 /Author: Brigham, Allison R.
Publisher: Denver, CO : Information Services [distributor], Denver, CO : Information Services [distributor],
Date: 2001. This title can be found in 2 Iowa libraries.
Water-quality assessment of the Eastern Iowa Basins : nitrogen, phosphorus, suspended sediment, and organic carbon in surface water, 1996-98 /Author: Becher, Kent D.
Publisher: Iowa City, Iowa : U.S. Department of the Interior, U.S. Geological Survey,
Date: 2001. This title can be found in 2 Iowa libraries.
Water-quality assessment of the Eastern Iowa Basins : nitrogen, phosphorus, suspended sediment, and organic carbon in surface water, 1996-1998 /Author: Becher, Kent D.
Publisher: Denver, CO : Information Services [distributor], Denver, CO : Information Services [distributor],
Date: 2001. This title can be found in 3 Iowa libraries.
Water-quantity and water-quality aspects of a 500-year flood : Nishnabotna River, southwest Iowa, June 1998 /Author: Kolpin, Dana W.
Publisher: [Reston, Va.? : U.S. Dept. of the Interior, U.S. Geological Survey,
Date: 2000] This title can be found in 1 Iowa libraries.
Assessment of the trophic status of Iowa stream fish for development of biocriteria /Author: Luzier, Jim.
Publisher: [Iowa City, Iowa] : Hygienic Laboratory, University of Iowa,
Date: 2000. This title can be found in 3 Iowa libraries.
Investigation of the Department of Natural Resources' response to water pollution complaints involving Lynndana Acres Subdivision.Publisher: [Des Moines, Iowa] : State of Iowa Ombudsman,
Date: [1998] This title can be found in 3 Iowa libraries.
Iowa water pollution /Author: Geske, Joel.
Publisher: Guthrie Center, Iowa : Iowa Association of Naturalists,
Date: 1998. This title can be found in 1 Iowa libraries.
An assessment of minor POTW wastewater effects on watersheds in Iowa : UHL report # 98-1 (sections 1 & 2) /Author: Miller, John G.
Publisher: [Iowa City, Iowa] : Hygienic Laboratory, University of Iowa,
Date: 1997. This title can be found in 2 Iowa libraries.
U.S. Geological Survey programs in Iowa.Publisher: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey,
Date: [1996?] This title can be found in 1 Iowa libraries.
History of the Iowa Water Pollution Control Association 1970-1995 /Publisher: Ames, Iowa : Iowa Water Pollution Control Association,
Date: 1996. This title can be found in 3 Iowa libraries.
Report of urban contamination in Iowa /Publisher: [Des Moines] : Iowa Dept. of Natural Resources,
Date: [1994] This title can be found in 1 Iowa libraries.
Report of urban contamination in IowaFormat: [microform] /
Publisher: [Des Moines, Iowa] : The Division,
Date: 1994. This title can be found in 1 Iowa libraries.
"Water, water, everywhere ..." : 57th annual Tri-State Geological Field Conference, Iowa State University, Ames, Iowa, October 8-10 1993 /Publisher: Ames, Iowa : The Society,
Date: 1993. This title can be found in 1 Iowa libraries.
Soil information related to nonpoint pollution /Author: Miller, Gerald A.
Publisher: Ames, Iowa : Iowa State University, University Extension,
Date: 1992. This title can be found in 2 Iowa libraries.
Potential impacts of agricultural policies on nonpoint source water pollution in Iowa /Author: Holub, Maureen Agnes.
Publisher: [Place of publication not identified] : [publisher not identified],
Date: 1992. This title can be found in 1 Iowa libraries.
Iowa surface water pollution /Author: Geske, Joel.
Publisher: Ames, Iowa : Distributed by Iowa State University Extension Service, Publications Distribution, Ames, Iowa : Distributed by Iowa State University Extension Service, Publications Distribution,
Date: 1992. This title can be found in 5 Iowa libraries.
Protecting our water quality with effective soil sampling /Author: Miller, Gerald A.,
Publisher: Ames, Iowa : Iowa State University Extension,
Date: 1991. This title can be found in 2 Iowa libraries.
Protecting our water quality with livestock waste management /Author: McFadden, Vincent J.
Publisher: Ames, Iowa : Iowa State University Extension,
Date: 1991. This title can be found in 2 Iowa libraries.
Protecting our water quality with sprayer calibration /Author: Hanna, Mark
Publisher: Ames, Iowa : Iowa State University Extension,
Date: 1991. This title can be found in 2 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.