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Spatial and temporal trends in selenium in the upper Blackfoot River watershed, southeastern Idaho, 2001–16 科技报告
报告编号: 70197746, 页数: 48, 2018
作者:  Zinsser, Lauren M.;  Mebane, Christopher A. cmebane@usgs.gov;  Mladenka, Greg C.;  Van Every, Lynn R.;  Williams, Marshall L.
Adobe PDF(1727Kb)  |  收藏  |  浏览/下载:54/18  |  提交时间:2019/11/06
A conceptual framework for effectively anticipating water-quality changes resulting from changes in agricultural activities 科技报告
报告编号: 70190519, , 2018
作者:  Capel, Paul D. capel@usgs.gov;  Wolock, David M. dwolock@usgs.gov;  Coupe, Richard H. rhcoupe@usgs.gov;  Roth, Jason L. jroth@usgs.gov
Adobe PDF(2071Kb)  |  收藏  |  浏览/下载:42/20  |  提交时间:2019/11/06