Holdings: Assessment of stream quality using biological indices at selected sites in the Big Elk and Octoraro Creek basins, Chester County, Pennsylvania, 1981-97

Main Author:	Reif, Andrew G.
Other Authors:	Chester County Water Resources Authority., Geological Survey (U.S.)
Format:	eBook
Language:	English
Published:	[Reston, Va.?] : [U.S. Dept. of the Interior, U.S. Geological Survey], [2002]
Physical Description:	4 pages : illustrations, maps ; 28 cm. Also available via Internet from the USGS web site. Address as of 3/12/03: http://pa.water.usgs.gov/reports/fs115-02.pdf; current access is available via PURL.
Series:	Fact sheet (Geological Survey (U.S.)) ; FS-02-115.
Subjects:	Water quality biological assessment -- Pennsylvania -- Chester County. Water quality biological assessment -- Octoraro Creek (Pa. and Md.) Water quality biological assessment -- Big Elk Creek Watershed (Pa. and Md.) Government publications -- United States. Electronic government information -- United States.
Online Access:	Adobe Acrobat Reader required http://pubs.er.usgs.gov/publication/fs11502

Location	Call Number:	Status
CMU Storage Gov Pub	I 19.127:115-02	Available