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	Land-cover changes associated with oil and natural-gas production and concentrations of selected constituents in surface-water and streambed-sediment samples collected upstream from and within an area of oil and natural-gas production, south Texas, 2008–17 [研究报告] 10.3133/sir20185119U.S. Geological Survey. 2018-01-01 Crow, Cassi L. ccrow@usgs.gov;  Opsahl, Stephen P. sopsahl@usgs.gov;  Pedraza, Diana E.;  Pease, Emily C.;  Kushnereit, Ross K. rkushnereit@usgs.gov View/Download：0/0
	Application of the Stream Salmonid Simulator (S3) to the restoration reach of the Trinity River, California—Parameterization and calibration [研究报告] 10.3133/ofr20181174U.S. Geological Survey. 2018-01-01 Perry, Russell W. rperry@usgs.gov;  Jones, Edward C.;  Plumb, John M. jplumb@usgs.gov;  Som, Nicholas A.;  Hetrick, Nicholas J.;  Hardy, Thomas B.;  Polos, Joseph C;  Martin, Aaron C.;  Alvarez, Justin S.;  De Juilio, Kyle P. View/Download：29/0
	Batrachochytrium salamandriovrans (Bsal) in Appalachia—Using scenario building to proactively prepare for a wildlife disease outbreak caused by an invasive amphibian chytrid fungus [研究报告] 10.3133/ofr20181150U.S. Geological Survey. 2018-01-01 Hopkins, M.C.;  Adams, M.J. mjadams@usgs.gov;  Super, P.E.;  Olson, D.H.;  Hickman, C.R.;  English, P.;  Sprague, L.;  Maska, I.B.;  Pennaz, A.B.;  Ludwig, K.A. kaludwig@usgs.gov View/Download：3/0
	Increasing soil organic carbon to mitigate greenhouse gases and increase climate resiliency for California [研究报告] California Natural Resources Agency. 2018-01-01 Flint, Lorraine E. lflint@usgs.gov;  Flint, Alan L. aflint@usgs.gov;  Stern, Michelle A. mstern@usgs.gov;  Mayer, Allegra;  Silver, Whendee L.;  Casey, Clyde;  Franco, Fabiano;  Byrd, Kristin B. kbyrd@usgs.gov;  Sleeter, Benjamin M. bsleeter@usgs.gov;  Alvarez, P.;  Creque, J.;  Estrada, T.;  Cameron, D. View/Download：28/0
	Methods used for the collection and analysis of chemical and biological data for the Tapwater Exposure Study, United States, 2016–17 [研究报告] 10.3133/ofr20181098U.S. Geological Survey. 2018-01-01 Romanok, Kristin M.;  Kolpin, Dana W.;  Meppelink, Shannon M.;  Argos, Maria;  Brown, Juliane B.;  Devito, Michael J.;  Dietze, Julie E.;  Givens, Carrie E.;  Gray, James L.;  Higgins, Christopher P.;  Hladik, Michelle L.;  Iwanowicz, Luke R.;  Loftin, Keith A.;  McCleskey, R. Blaine;  McDonough, Carrie A.;  Meyer, Michael T.;  Strynar, Mark J.;  Weis, Christopher P.;  Wilson, Vickie S.;  Bradley, Paul M. View/Download：31/0
	Concentrations of lead and other inorganic constituents in samples of raw intake and treated drinking water from the municipal water filtration plant and residential tapwater in Chicago, Illinois, and East Chicago, Indiana, July–December 2017 [研究报告] 10.3133/ofr20181071U.S. Geological Survey. 2018-01-01 Romanok, Kristin M. kromanok@usgs.gov;  Kolpin, Dana W.;  Meppelink, Shannon M.;  Focazio, Michael J. mfocazio@usgs.gov;  Argos, Maria;  Hollingsworth, Mary E.;  McCleskey, R. Blaine rbmccles@usgs.gov;  Putz, Andrea R.;  Stark, Alan;  Weis, Christopher P.;  Zehraoui, Abderrahman;  Bradley, Paul M. pbradley@usgs.gov View/Download：19/0
	Are changes in lower trophic levels limiting prey-fish biomass and production in Lake Michigan? [研究报告] Great Lakes Fishery Commission. 2018-01-01 Bunnell, David B. dbunnell@usgs.gov;  Carrick, Hunter J.;  Madenjian, Charles P. cmadenjian@usgs.gov;  Rutherford, Edward S.;  Vanderploeg, Henry A.;  Barbiero, Richard P.;  Hinchey-Malloy, Elizabeth;  Pothoven, Steven A.;  Riseng, Catherine M.;  Claramunt, Randall M.;  Bootsma, Harvey A.;  Elgin, Ashley;  Rowe, Mark;  Thomas, Sara;  Turschak, Benjamin A.;  Czesny, Sergiusz J.;  Pangle, Kevin;  Warner, David M. dmwarner@usgs.gov View/Download：20/0
	Method comparisons for determining concentrations of metals in water samples used in studies of fish migratory histories [研究报告] 10.3133/sir20185143U.S. Geological Survey. 2018-01-01 Ziegeweid, Jeffrey R. jrziege@usgs.gov;  Zigler, Steven J. szigler@usgs.gov;  Maki, Ryan P.;  Karns, Byron N.;  Love, Seth A. View/Download：3/0
	Characterizing variability in vertical profiles of streamwise velocity and implications for streamgaging practices in the Chicago Sanitary and Ship Canal near Lemont, Illinois, January 2014 to July 2017 [研究报告] 10.3133/sir20185128U.S. Geological Survey. 2018-01-01 Jackson, P. Ryan pjackson@usgs.gov View/Download：0/0
	Environmental factors influencing entry of fishes into a Great Lakes tributary during spring and summer [研究报告] Conservation Resource Alliance. 2018-01-01 McCann, Erin L.;  Johnson, Nicholas S. njohnson@usgs.gov;  Zielinski, Daniel P. View/Download：0/0

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