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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:70/28  |  提交时间:2019/11/06
Southern sea otter (Enhydra lutris nereis) population biology at Big Sur and Monterey, California --Investigating the consequences of resource abundance and anthropogenic stressors for sea otter recovery 科技报告
报告编号: 70202708, 页数: 244, 2019
作者:  Tinker, M. Tim;  Tomoleoni, Joseph A. jtomoleoni@usgs.gov;  Weitzman, Benjamin P.;  Staedler, Michelle;  Jessup, Dave;  Murray, Michael J.;  Miller, Melissa;  Burgess, Tristan;  Bowen, Lizabeth lbowen@usgs.gov;  Miles, A. Keith keith_miles@usgs.gov;  Thometz, Nicole;  Tarjan, Lily;  Golson, Emily;  Batac, Francesca;  Dodd, Erin;  Berberich, Eva;  Kunz, Jessica;  Bentall, Gena;  Fujii, Jessica;  Nicholson, Teri;  Newsome, Seth;  Melli, Ann;  LaRoche, Nicole;  MacCormick, Holly;  Johnson, Andy;  Henkel, Laird;  Kreuder-Johnson, Chris;  Conrad, Pat
Adobe PDF(15940Kb)  |  收藏  |  浏览/下载:100/20  |  提交时间:2019/11/06
A unified catalog of earthquake hypocenters and magnitudes at volcanoes in Alaska—1989 to 2018 科技报告
报告编号: 70203254, 页数: 17, 2019
作者:  Power, John A.;  Friberg, Paul A.;  Haney, Matthew M. mhaney@usgs.gov;  Parker, Thomas;  Stihler, Scott D.;  Dixon, James P. jpdixon@usgs.gov
Adobe PDF(9650Kb)  |  收藏  |  浏览/下载:43/20  |  提交时间:2019/11/06
Use of a Numerical Model to Simulate the Hydrologic System and Transport of Contaminants Near Joint Base Cape Cod, Western Cape Cod, Massachusetts 科技报告
报告编号: 70200529, 页数: 114, 2019
作者:  Walter, Donald A. dawalter@usgs.gov;  McCobb, Timothy D.;  Fienen, Michael N.
Adobe PDF(44884Kb)  |  收藏  |  浏览/下载:74/39  |  提交时间:2019/11/06
User’s manual for the Draper climate-distribution software suite with data‑evaluation tools 科技报告
报告编号: 70202439, 页数: 68, 2019
作者:  Donovan, John M. jmd@usgs.gov;  Koczot, Kathryn M. kmkoczot@usgs.gov
Adobe PDF(6541Kb)  |  收藏  |  浏览/下载:45/22  |  提交时间:2019/11/06
Streamflow Gain and Loss, Hydrograph Separation, and Water Quality of Abandoned Mine Lands in the Daniel Boone National Forest, Eastern Kentucky, 2015–17 科技报告
报告编号: 70202346, 页数: 49, 2019
作者:  Cherry, Mac A. macherry@usgs.gov
Adobe PDF(11409Kb)  |  收藏  |  浏览/下载:12/0  |  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:75/26  |  提交时间:2019/11/06
Chapter A6.3. Specific Conductance 科技报告
报告编号: 70201682, , 2019
作者:  U.S. Geological Survey
Adobe PDF(1235Kb)  |  收藏  |  浏览/下载:68/29  |  提交时间:2019/11/06
Estimates of long-term mean daily streamflow and annual nutrient and suspended-sediment loads considered for use in regional SPARROW models of the Conterminous United States, 2012 base year 科技报告
报告编号: 70204349, , 2019
作者:  Saad, David A.;  Schwarz, Gregory E.;  Argue, Denise M.;  Anning, David W.;  Ator, Scott A.;  Hoos, Anne B.;  Preston, Stephen D.;  Robertson, Dale M.;  Wise, Daniel
Adobe PDF(3402Kb)  |  收藏  |  浏览/下载:99/28  |  提交时间:2019/11/06
Guidelines for determining flood flow frequency—Bulletin 17C 科技报告
报告编号: 70195984, 页数: 168, 2019
作者:  England, John F. Jr.;  Cohn, Timothy A. tacohn@usgs.gov;  Faber, Beth A.;  Stedinger, Jery R.;  Thomas, Wilbert O. Jr.;  Veilleux, Andrea G.;  Kiang, Julie E. jkiang@usgs.gov;  Mason, Robert R. Jr. rrmason@usgs.gov
Adobe PDF(28269Kb)  |  收藏  |  浏览/下载:73/12  |  提交时间:2019/11/06