http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Water quality and algal data for the North Umpqua River basin, Oregon, 2005
by Dwight Q. Tanner [and others] ; prepared in cooperation with Douglas County.
Title from PDF title screen (viewed on Dec. 27, 2006).
At head of title on HTML title screen: Oregon Water Science Center.
Mode of access: Internet from the USGS web site. Address as of 1/24/08: http://pubs.usgs.gov/ds/2006/229/pdf/ds229.pdf ; current access via PURL.
Includes bibliographic references (pages 10-11).
Data series (Geological Survey (U.S.)) ; 229