Benthic invertebrate assemblages and their relation to physical and chemical characteristics of streams in the Eastern Iowa basins, 1996-98 /

Bibliographic Details
Main Author:	Brigham, Allison R.
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Sadorf, Eric M.
Format:	Government Document Book
Language:	English
Published:	Iowa City, Iowa : U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
Series:	Water-resources investigations report ; 00-4256.
Subjects:	Water quality biological assessment > Iowa. Freshwater invertebrates > Iowa.
Online Access:	https://purl.fdlp.gov/GPO/LPS104562