Water-quality, bed-sediment, and biological data (October 2006 through September 2007) and statistical summaries of long-term data for streams in the Clark Fork basin, Montana / by Kent A. Dodge, Michelle I. Hornberger, and Jessica L. Dyke ; prepared in cooperation with the U.S. Environmental Protection Agency.
Imprint
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008.