Use of stable isotopes of carbon, nitrogen, and sulfur to identify sources of nitrogen in surface waters in the lower Susquehanna River Basin, Pennsylvania /
by Charles A. Cravotta, III.

Description

Main Author: Cravotta, Charles A.
Related Names: Geological Survey (U.S.)
Pennsylvania. Dept. of Environmental Protection.
Language(s): English
Published: [Washington, D.C. : U.S. G.P.O.] ; [2002]
Subjects: Radioactive tracers in water pollution research > Radioactive tracers in water pollution research / Susquehanna River Watershed.
Water > Water / Pollution > Water / Pollution / Susquehanna River Watershed > Water / Pollution / Susquehanna River Watershed / Point source identification.
Nitrogen > Nitrogen / Environmental aspects > Nitrogen / Environmental aspects / Susquehanna River Watershed.
Note: "Prepared in cooperation with the Pennsylvania Department of Environmental Protection."
Also available via Internet from the USGS web site. Address as of 9/21/02: http://water.usgs.gov/pubs/wsp/wsp2497; current access is available via PURL.
Physical Description: v, 99 p. : ill., map ; 28 cm.
ISBN: 9780607872071
0607872071
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