User's manual for the National Water Information System of the U.S. Geological Survey (USGS), Water-quality System (QWDATA)
Dorinda Gellenbeck
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Carolyn J. Oblinger
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Donna L. Runkle
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Terry L. Schertz
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Jonathon C. Scott
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...
Kerry T. Garcia
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David V. Maddy
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Lari E. Lopp
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D. Lynn Jackson
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Richard H. Coupe
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...
David H. Dupré
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Jonathon C. Scott
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Melanie L. Clark
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Michael G. Canova
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Yvonne E. Stoker
Dorinda J. Gellenbeck
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Carolyn J. Oblinger
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Donna L. Runkle
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Terry L. Schertz
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Jonathon C. Scott
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...
1988 ◽
Vol 24
(6)
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pp. 1147-1151
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Philip Cohen
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William M Alley
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William G. Wilber
2008 ◽
Vol 37
(S5)
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pp. S-190-S-198
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Michael R. Rosen
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Wayne W. Lapham
Sandra R. Jones
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Betty J. McLain
S.L. Werner
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S.M. Johnson