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Revisions to suspended-sediment concentration, percent smaller than 0.063 millimeter, and instantaneous suspended-sediment discharge reported for a cooperative program between the U.S. Geological Survey and the U.S. Army Corps of Engineers in the lower Mississippi-Atchafalaya River Basin, October 1989 to February 2015 科技报告
报告编号: 70200762, 页数: 246, 2019
作者:  Norton, Katherine K.;  Olsen, Lisa D.;  Baumann, Todd E.;  Simmons, Lane B.;  Clark, Athena P.;  Demcheck, Dennis K.;  Johnson, Marlon
Adobe PDF(7650Kb)  |  收藏  |  浏览/下载:67/28  |  提交时间:2019/11/06
Assessment of undiscovered copper resources of the world, 2015 科技报告
报告编号: 70201026, 页数: 644, 2019
作者:  Hammarstrom, Jane M. jhammars@usgs.gov;  Zientek, Michael L.;  Parks, Heather L. hparks@usgs.gov;  Dicken, Connie L. cdicken@usgs.gov;  U.S. Geological Survey Global Copper Mineral Resource Assessment Team
Adobe PDF(324154Kb)  |  收藏  |  浏览/下载:99/28  |  提交时间:2019/11/06
Integration and tradeoffs 科技报告
报告编号: 70204117, , 2019
作者:  Crist, Michele;  Prentice, Karen;  Chambers, Jeanne C.;  Phillips, Sue;  Wiechman , Lief A.
Adobe PDF(16345Kb)  |  收藏  |  浏览/下载:70/25  |  提交时间:2019/11/06
Calibration of Precipitation-Runoff Modeling System (PRMS) to simulate prefire and postfire hydrologic response in the upper Rio Hondo Basin, New Mexico 科技报告
报告编号: 70202839, 页数: 36, 2019
作者:  Douglas-Mankin, Kyle R.;  Moeser, C. David
Adobe PDF(2582Kb)  |  收藏  |  浏览/下载:47/14  |  提交时间:2019/11/06
Gap Analysis Project (GAP) Terrestrial Vertebrate Species Richness Maps for the Conterminous U.S. 科技报告
报告编号: 70203651, 页数: 110, 2019
作者:  Gergely, Kevin J. gergely@usgs.gov;  Boykin, Kenneth G.;  McKerrow, Alexa J. amckerrow@usgs.gov;  Rubino, Matthew J.;  Tarr, Nathan M.;  Williams, Steven G.
Adobe PDF(7449Kb)  |  收藏  |  浏览/下载:190/149  |  提交时间:2019/11/06
Evaluation of land subsidence and ground failures at Bicycle Basin, Fort Irwin National Training Center, California, 1992–2017 科技报告
报告编号: 70202636, 页数: 106, 2019
作者:  Densmore, Jill jidensmo@usgs.gov;  Ellett, Kevin M.;  Sneed, Michelle micsneed@usgs.gov;  Brandt, Justin T. jbrandt@usgs.gov;  Howle, James F. jfhowle@usgs.gov;  Morita, Andrew Y. amorita@usgs.gov;  Borela, Rodrigo;  Bobet, Antonio;  Thayer, Drew C.
Adobe PDF(20449Kb)  |  收藏  |  浏览/下载:71/25  |  提交时间:2019/11/06
Response of vegetation in open and partially wooded fens to prescribed burning at Seney National Wildlife Refuge 科技报告
报告编号: 70201369, 页数: 74, 2019
作者:  Austin, Jane E. jaustin@usgs.gov;  Newton, Wesley E. wnewton@usgs.gov
Adobe PDF(5967Kb)  |  收藏  |  浏览/下载:45/12  |  提交时间:2019/11/06
Assessment of bird exposure to lead at Tyndall and Beale Air Force Bases, 2016–17 科技报告
报告编号: 70201141, , 2019
作者:  Bargar, Timothy A.
Adobe PDF(14618Kb)  |  收藏  |  浏览/下载:6/4  |  提交时间:2019/11/06
Using acoustic Doppler velocity meters to estimate suspended sediment along the lower Minnesota and Mississippi Rivers 科技报告
报告编号: 70201218, 页数: 42, 2019
作者:  Groten, Joel T. jgroten@usgs.gov;  Ziegeweid, Jeffrey R. jrziege@usgs.gov;  Lund, J. William;  Ellison, Christopher A. cellison@usgs.gov;  Costa, Samuel B.;  Coenen, Erin N.;  Kessler, Erich W. ekessler@usgs.gov
Adobe PDF(10460Kb)  |  收藏  |  浏览/下载:109/23  |  提交时间:2019/11/06
Hydrogeologic controls and geochemical indicators of groundwater movement in the Niles Cone and southern East Bay Plain groundwater subbasins, Alameda County, California 科技报告
报告编号: 70194829, 页数: 76, 2019
作者:  Teague, Nicholas F. nteague@usgs.gov;  Izbicki, John A. jaizbick@usgs.gov;  Borchers, Jim;  Kulongoski, Justin T. kulongos@usgs.gov;  Jurgens, Bryant C. bjurgens@usgs.gov
Adobe PDF(6518Kb)  |  收藏  |  浏览/下载:28/7  |  提交时间:2019/11/06