Effects of hardened low-water crossings on periphyton and water quality in selected streams at the Fort Polk Military Reservation, Louisiana, 1998-99 and 2003-04

Effects of hardened low-water crossings on periphyton and water quality in selected streams at the Fort Polk Military Reservation, Louisiana, 1998-99 and 2003-04 / by Barbara W. Bryan ... [et al.] ; in cooperation with the U.S. Army Joint Readiness Training Center and Fort Polk.

Format	Electronic and Book
Edition	[Version 1.0].
Publication Info	Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2007.
Description	v, 36 p. : digital, PDF file
Supplemental Content	https://purl.fdlp.gov/GPO/LPS97719
Subject(s)	Water quality--Louisiana. --Fort Polk. Water--Pollution --Louisiana. --Fort Polk. Periphyton--Louisiana. --Fort Polk. Roads--Environmental aspects --Louisiana. --Fort Polk.

Other author/creator	Bryan, Barbara W.
Other author/creator	Fort Polk (La.)
Other author/creator	United States. Department of the Army. Joint Readiness Training Center.
Other author/creator	Geological Survey (U.S.)
Variant title	Effects of hardened low water crossings on periphyton and water quality
Series	Scientific investigations report ; 2007-5279 Scientific investigations report ; 2007-5279. ^A580890
General note	Title from PDF title screen (viewed on May 12, 2008).
General note	GPO Cataloging Record Distribution Program (CRDP).
Bibliography note	Includes bibliographical references (p. 35-36).
Technical details	Mode of access: Internet at the USGS web site. Address as of 7/22/08: http://pubs.usgs.gov/sir/2007/5279/pdf/sir2007-5279.pdf ; current access is available via PURL.
GPO item number	0624-B-02 (online)
Govt. docs number	I 19.42/4-4:2007-5279

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