New cation-exchange method for field speciation of hexavalent chromium /
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Author / Creator: | Ball, J. W. |
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Imprint: | [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] |
Description: | 4 unnumbered pages : digital, PDF file. |
Language: | English |
Series: | USGS fact sheet ; FS-006-03 Fact sheet (Geological Survey (U.S.)) ; FS-03-006. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/7259589 |