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Design and methods of the U.S. Geological Survey Northeast Stream Quality Assessment (NESQA), 2016 科技报告
报告编号: 70201100, , 2019
作者:  Coles, James F. jcoles@usgs.gov;  Riva-Murray, Karen krmurray@usgs.gov;  Van Metre, Peter C. pcvanmet@usgs.gov;  Button, Daniel T. dtbutton@usgs.gov;  Bell, Amanda H. ahbell@usgs.gov;  Qi, Sharon L. slqi@usgs.gov;  Journey, Celeste A. cjourney@usgs.gov;  Sheibley, Richard W. sheibley@usgs.gov
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Design and methods of the Pacific Northwest Stream Quality Assessment (PNSQA), 2015 科技报告
报告编号: 70190057, , 2017
作者:  Sheibley, Richard W. sheibley@usgs.gov;  Morace, Jennifer L. jlmorace@usgs.gov;  Journey, Celeste A.;  Van Metre, Peter C. pcvanmet@usgs.gov;  Bell, Amanda H. ahbell@usgs.gov;  Nakagaki, Naomi nakagaki@usgs.gov;  Button, Daniel T. dtbutton@usgs.gov;  Qi, Sharon L. slqi@usgs.gov
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Continuous-flow centrifugation to collect suspended sediment for chemical analysis 科技报告
报告编号: 70178977, 页数: 44, 2016
作者:  Conn, Kathleen E. kconn@usgs.gov;  Dinicola, Richard S. dinicola@usgs.gov;  Black, Robert W. rwblack@usgs.gov;  Cox, Stephen E. secox@usgs.gov;  Sheibley, Richard W.;  Foreman, James R. jforeman@usgs.gov;  Senter, Craig A.;  Peterson, Norman T. npeterson@usgs.gov
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