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Urban development and stream ecosystem health—Science capabilities of the U.S. Geological Survey 科技报告
报告编号: 70170356, , 2016
作者:  Reilly, Pamela A. jankowsk@usgs.gov;  Szabo, Zoltan zszabo@usgs.gov;  Coles, James F. jcoles@usgs.gov
Adobe PDF(1331Kb)  |  收藏  |  浏览/下载：62/38  |  提交时间：2019/11/06
Physical, chemical, and biological characteristics of selected headwater streams along the Allegheny Front, Blair County, Pennsylvania, July 2011–September 2013 科技报告
报告编号: 70157311, , 2016
作者:  Low, Dennis J. djlow@usgs.gov;  Brightbill, Robin A. rabright@usgs.gov;  Eggleston, Heather L. egglesto@usgs.gov;  Chaplin, Jeffrey J. jchaplin@usgs.gov
Adobe PDF(3153Kb)  |  收藏  |  浏览/下载：41/15  |  提交时间：2019/11/06
Application of hydrogeology and groundwater-age estimates to assess the travel time of groundwater at the site of a landfill to the Mahomet Aquifer, near Clinton, Illinois 科技报告
报告编号: 70159457, 页数: 68, 2016
作者:  Kay, Robert T. rtkay@usgs.gov;  Buszka, Paul M. pmbuszka@usgs.gov
Adobe PDF(2546Kb)  |  收藏  |  浏览/下载：2/0  |  提交时间：2019/11/06
Application of a Weighted Regression Model for Reporting Nutrient and Sediment Concentrations, Fluxes, and Trends in Concentration and Flux for the Chesapeake Bay Nontidal Water-Quality Monitoring Network, Results Through Water Year 2012 科技报告
报告编号: 70161859, 页数: 88, 2016
作者:  Chanat, Jeffrey G. jchanat@usgs.gov;  Moyer, Douglas L. dlmoyer@usgs.gov;  Blomquist, Joel D. jdblomqu@usgs.gov;  Hyer, Kenneth E. kenhyer@usgs.gov;  Langland, Michael J. langland@usgs.gov
Adobe PDF(2807Kb)  |  收藏  |  浏览/下载：40/22  |  提交时间：2019/11/06
Assessing the socioeconomic impact and value of open geospatial information 科技报告
报告编号: 70169027, , 2016
作者:  Pearlman, Francoise;  Pearlman, Jay;  Bernknopf, Richard;  Coote, Andrew;  Craglia, Massimo;  Friedl, Lawrence;  Gallo, Jason;  Hertzfeld, Henry;  Jolly, Claire;  Macauley, Molly K.;  Shapiro, Carl;  Smart, Alan
Adobe PDF(5491Kb)  |  收藏  |  浏览/下载：32/16  |  提交时间：2019/11/06
Nutrient, organic carbon, and chloride concentrations and loads in selected Long Island Sound tributaries—Four decades of change following the passage of the Federal Clean Water Act 科技报告
报告编号: 70161937, 页数: 60, 2016
作者:  Mullaney, John R. jmullane@usgs.gov
Adobe PDF(2448Kb)  |  收藏  |  浏览/下载：7/4  |  提交时间：2019/11/06
Design and testing of a process-based groundwater vulnerability assessment (P-GWAVA) system for predicting concentrations of agrichemicals in groundwater across the United States 科技报告
报告编号: 70126663, , 2016
作者:  Barbash, Jack E;  Voss, Frank D. fdvoss@usgs.gov
Adobe PDF(7667Kb)  |  收藏  |  浏览/下载：4/4  |  提交时间：2019/11/06
Nitrogen loads from selected rivers in the Long Island Sound Basin, 2005–13, Connecticut and Massachusetts 科技报告
报告编号: 70164298, , 2016
作者:  Mullaney, John R. jmullane@usgs.gov
Adobe PDF(6515Kb)  |  收藏  |  浏览/下载：1/0  |  提交时间：2019/11/06
Groundwater quality data from the National Water-Quality Assessment Project, May 2012 through December 2013 科技报告
报告编号: 70170900, 页数: 68, 2016
作者:  Arnold, Terri L. tlarnold@usgs.gov;  Desimone, Leslie A. ldesimon@usgs.gov;  Bexfield, Laura M. bexfield@usgs.gov;  Lindsey, Bruce D. blindsey@usgs.gov;  Barlow, Jeannie R. B. jbarlow@usgs.gov;  Kulongoski, Justin T. kulongos@usgs.gov;  Musgrove, MaryLynn mmusgrov@usgs.gov;  Kingsbury, James A. jakingsb@usgs.gov;  Belitz, Kenneth kbelitz@usgs.gov
Adobe PDF(23515Kb)  |  收藏  |  浏览/下载：33/5  |  提交时间：2019/11/06
A spatially explicit suspended-sediment load model for western Oregon 科技报告
报告编号: 70171556, 页数: 36, 2016
作者:  Wise, Daniel R. dawise@usgs.gov;  O'Connor, Jim oconnor@usgs.gov
Adobe PDF(18555Kb)  |  收藏  |  浏览/下载：36/9  |  提交时间：2019/11/06