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Revised groundwater-flow model of the glacial aquifer system north of Aberdeen, South Dakota, through water year 2015 科技报告
报告编号: 70199978, 页数: 68, 2018
作者:  Valder, Joshua F. jvalder@usgs.gov;  Eldridge, William G.;  Davis, Kyle W.;  Medler, Colton J.;  Koth, Karl R.
Adobe PDF(4765Kb)  |  收藏  |  浏览/下载:41/16  |  提交时间:2019/11/06
Groundwater contaminant science activities of the U.S. Geological Survey in New England 科技报告
报告编号: 70168820, , 2016
作者:  Weiskel, Peter K. pweiskel@usgs.gov
Adobe PDF(871Kb)  |  收藏  |  浏览/下载:5/2  |  提交时间:2019/11/06
Compilation of VS30 Data for the United States 科技报告
报告编号: 70160684, 页数: 16, 2016
作者:  Yong, Alan;  Thompson, Eric M.;  Wald, David J. wald@usgs.gov;  Knudsen, Keith L. kknudsen@usgs.gov;  Odum, Jack K.;  Stephenson, William J. wstephens@usgs.gov;  Haefner, Scott shaefner@usgs.gov
Adobe PDF(1927Kb)  |  收藏  |  浏览/下载:43/13  |  提交时间:2019/11/06
Characterization of fractures and flow zones in a contaminated crystalline-rock aquifer in the Tylerville section of Haddam, Connecticut 科技报告
报告编号: 70176465, 页数: 52, 2016
作者:  Johnson, Carole D. cjohnson@usgs.gov;  Kiel, Kristal F.;  Joesten, Peter K. pjoesten@usgs.gov;  Pappas, Katherine L.
Adobe PDF(8393Kb)  |  收藏  |  浏览/下载:41/17  |  提交时间:2019/11/06