Title from PDF title screen (viewed on Sept. 22, 2008). "[C]onducted by the USGS Toxic Substances Hydrology Program." Edition statement from HTML title screen. Includes bibliographical references.
Series:
Open-file report ; 2008-1293
OCLC:
(OCoLC)255607503
Locations:
USUX851 -- Iowa State University - Parks Library (Ames)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.