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Drinking water health standards comparison and chemical analysis of groundwater for 72 domestic wells in Bradford County, Pennsylvania, 2016 科技报告
报告编号: 70202389, 页数: 76, 2019
作者:  Clune, John W.;  Cravotta, Charles A. III
Adobe PDF(8206Kb)  |  收藏  |  浏览/下载：25/7  |  提交时间：2019/11/06
Petrology of volcanic rocks associated with silver-gold (Ag-Au) epithermal deposits in the Tonopah, Divide, and Goldfield Mining Districts, Nevada 科技报告
报告编号: 70202841, , 2019
作者:  du Bray, Edward A. edubray@usgs.gov;  John, David A. djohn@usgs.gov;  Colgan, Joseph P. jcolgan@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  Cosca, Michael A. mcosca@usgs.gov;  Morgan, Leah E. lemorgan@usgs.gov
Adobe PDF(1740Kb)  |  收藏  |  浏览/下载：49/20  |  提交时间：2019/11/06
Spatial distribution of nutrients, chloride, and suspended sediment concentrations and loads determined by using different sampling methods in a cross section of the Trenton Channel of the Detroit River, Michigan, November 2014–November 2015 科技报告
报告编号: 70200357, 页数: 38, 2019
作者:  Totten, Alexander R. atotten@usgs.gov;  Duris, Joseph W. jwduris@usgs.gov
Adobe PDF(4742Kb)  |  收藏  |  浏览/下载：34/12  |  提交时间：2019/11/06
Point-source nutrient loads to streams of the conterminous United States, 2012 科技报告
报告编号: 70200838, 页数: 24, 2019
作者:  Skinner, Kenneth D. kskinner@usgs.gov;  Maupin, Molly A. mamaupin@usgs.gov
Adobe PDF(3300Kb)  |  收藏  |  浏览/下载：2/0  |  提交时间：2019/11/06
Assessing potential effects of highway and urban runoff on receiving streams in total maximum daily load watersheds in Oregon using the stochastic empirical loading and dilution model 科技报告
报告编号: 70204038, , 2019
作者:  Stonewall, Adam J. stonewal@usgs.gov;  Granato, Gregory E.;  Glover-Cutter, Kira M.
Adobe PDF(17200Kb)  |  收藏  |  浏览/下载：30/14  |  提交时间：2019/11/06
Laboratory evaluation of the Sea-Bird Scientific HydroCycle-PO4 phosphate sensor 科技报告
报告编号: 70198289, 页数: 20, 2018
作者:  Snazelle, Teri T. tsnazelle@usgs.gov
Adobe PDF(1194Kb)  |  收藏  |  浏览/下载：2/0  |  提交时间：2019/11/06
Brown trout in the Lees Ferry reach of the Colorado River—Evaluation of causal hypotheses and potential interventions 科技报告
报告编号: 70196536, 页数: 94, 2018
作者:  Runge, Michael C. mrunge@usgs.gov;  Yackulic, Charles B. cyackulic@usgs.gov;  Bair, Lucas S. lbair@usgs.gov;  Kennedy, Theodore A. tkennedy@usgs.gov;  Valdez, Richard A.;  Ellsworth, Craig;  Kershner, Jeffrey L.;  Rogers, R. Scott;  Trammell, Melissa A.;  Young, Kirk L.
Adobe PDF(2031Kb)  |  收藏  |  浏览/下载：78/19  |  提交时间：2019/11/06
Agriculture — A river runs through it — The connections between agriculture and water quality 科技报告
报告编号: 70187973, 页数: 216, 2018
作者:  Capel, Paul D. capel@usgs.gov;  McCarthy, Kathleen A.;  Coupe, Richard H. rhcoupe@usgs.gov;  Grey, Katia M.;  Amenumey, Sheila E.;  Baker, Nancy T. ntbaker@usgs.gov;  Johnson, Richard L.
Adobe PDF(69774Kb)  |  收藏  |  浏览/下载：69/41  |  提交时间：2019/11/06
Geochemistry of groundwater in the eastern Snake River Plain aquifer, Idaho National Laboratory and vicinity, eastern Idaho 科技报告
报告编号: 70196064, 页数: 212, 2018
作者:  Rattray, Gordon W. grattray@usgs.gov
Adobe PDF(17744Kb)  |  收藏  |  浏览/下载：4/2  |  提交时间：2019/11/06
Geologic, hydrologic, and water-quality data from multiple-well monitoring sites in the Bunker Hill and Yucaipa Groundwater Subbasins, San Bernardino County, California, 1974–2016 科技报告
报告编号: 70199146, , 2018
作者:  Mendez, Gregory O. gomendez@usgs.gov;  Anders, Robert randers@usgs.gov;  McPherson, Kelly R. krmcpher@usgs.gov;  Danskin, Wesley R. wdanskin@usgs.gov
Adobe PDF(24480Kb)  |  收藏  |  浏览/下载：39/13  |  提交时间：2019/11/06