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2019 [1]
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Use of Set Blanks in Reporting Pesticide Results at the U.S. Geological Survey National Water Quality Laboratory, 2001–15 [研究报告]
10.3133/sir20195055U.S. Geological Survey. 2019-01-01
Medalie, Laura lmedalie@usgs.gov;  Sandstrom, Mark W. sandstro@usgs.gov;  Toccalino, Patricia L. ptocca@usgs.gov;  Foreman, William T. wforeman@usgs.gov;  ReVello, Rhiannon C.;  Bexfield, Laura M. bexfield@usgs.gov;  Riskin, Melissa L. mriskin@usgs.gov
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Effects of surface applications of biosolids on groundwater quality and trace-element concentrations in crops near Deer Trail, Colorado, 2004-2010 [研究报告]
U.S. Geological Survey. 2013-01-01
Yager, Tracy J.B.;  Crock, James G. jcrock@usgs.gov;  Smith, David B. dsmith@usgs.gov;  Furlong, Edward T. efurlong@usgs.gov;  Hageman, Philip L. phageman@usgs.gov;  Foreman, William T. wforeman@usgs.gov;  Gray, James L. jlgray@usgs.gov;  ReVello, Rhiannon C. rc
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