http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Total mercury and methylmercury in Indiana streams, August 2004-September 2006
1 online resource (vi, 76 pages) : color illustrations, maps (some color)
by Amanda L. Ulberg and Martin R. Risch ; in cooperation with the Indiana Department of Environmental Management.
Title from title screen (viewed on December 30, 2008).
Includes bibliographical references (pages 40-42).
Scientific investigations report ; 2008-5176