Pesticides in the lower Clackamas River basin, Oregon, 2000-01 / by Kurt D. Carpenter ; prepared in cooperation with the Clackamas River Water Providers and Clackamas County Department of Water Environment Services.

Portland, Or. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : U.S. Geological Survey, Information Services [distributor], 2004.

iii, 30 p. : col. ill., col. map ; 28 cm.

Shipping list no.: 2004-0095-P.

Also available via Internet at the USGS web site. Address as of 03/05/04: http://water.usgs.gov/pubs/wri/wri034145/pdf/wri034145.pdf; current access available via PURL.

English

March 08, 2004

Includes bibliographical references (p. 24-26).