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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：101/20  |  提交时间：2019/11/06
Catchment-level estimates of nitrogen and phosphorus agricultural use from commercial fertilizer sales for the conterminous United States, 2012 科技报告
报告编号: 70201177, , 2019
作者:  Stewart, Jana S. jsstewar@usgs.gov;  Schwarz, Gregory E. gschwarz@usgs.gov;  Brakebill, John W. jwbrakeb@usgs.gov;  Preston, Stephen D. spreston@usgs.gov
Adobe PDF(53511Kb)  |  收藏  |  浏览/下载：114/48  |  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：100/28  |  提交时间：2019/11/06
Preliminary synthesis and assessment of environmental flows in the middle Verde River watershed, Arizona 科技报告
报告编号: 70190581, 页数: 120, 2018
作者:  Paretti, Nicholas V. nparetti@usgs.gov;  Brasher, Anne M. D. abrasher@usgs.gov;  Pearlstein, Susanna L.;  Skow, Dena M.;  Gungle, Bruce W. bgungle@usgs.gov;  Garner, Bradley D. bdgarner@usgs.gov
Adobe PDF(16322Kb)  |  收藏  |  浏览/下载：48/7  |  提交时间：2019/11/06
Volcanic aquifers of Hawai‘i—Hydrogeology, water budgets, and conceptual models 科技报告
报告编号: 70159602, 页数: 172, 2018
作者:  Izuka, Scot K. skizuka@usgs.gov;  Engott, John A. jaengott@usgs.gov;  Rotzoll, Kolja;  Bassiouni, Maoya mbassiou@usgs.gov;  Johnson, Adam G. ajohnson@usgs.gov;  Miller, Lisa D. ldmiller@usgs.gov;  Mair, Alan dmair@usgs.gov
Adobe PDF(77474Kb)  |  收藏  |  浏览/下载：56/34  |  提交时间：2019/11/06
Hydrologic assessment of the Edwin B. Forsythe National Wildlife Refuge 科技报告
报告编号: 70191483, , 2018
作者:  Wieben, Christine M. cwieben@usgs.gov;  Chepiga, Mary M. mchepiga@usgs.gov
Adobe PDF(25930Kb)  |  收藏  |  浏览/下载：4/1  |  提交时间：2019/11/06
Development of new information to inform fish passage decisions at the Yale and Merwin hydro projects on the Lewis River, Washington—Final report, 2018 科技报告
报告编号: 70201266, , 2018
作者:  Al-Chokhachy, Robert K. ral-chokhachy@usgs.gov;  Clark, Christopher L.;  Sorel, Mark H.;  Beauchamp, David A. fadave@usgs.gov
Adobe PDF(13194Kb)  |  收藏  |  浏览/下载：52/13  |  提交时间：2019/11/06
Desert tortoise annotated bibliography, 1991-2015 科技报告
报告编号: 70168490, 页数: 320, 2016
作者:  Berry, Kristin H. kristin_berry@usgs.gov;  Lyren, Lisa M. llyren@usgs.gov;  Mack, Jeremy S. jmack@usgs.gov;  Brand, L. Arriana arriana_brand@usgs.gov;  Wood, Dustin A. dawood@usgs.gov
Adobe PDF(2028Kb)  |  收藏  |  浏览/下载：62/15  |  提交时间：2019/11/06
The source of groundwater and solutes to Many Devils Wash at a former uranium mill site in Shiprock, New Mexico 科技报告
报告编号: 70169104, , 2016
作者:  Robertson, Andrew J. ajrobert@usgs.gov;  Ranalli, Anthony J. tranalli@usgs.gov;  Austin, Stephen A.;  Lawlis, Bryan R.
Adobe PDF(5321Kb)  |  收藏  |  浏览/下载：4/2  |  提交时间：2019/11/06
Preliminary investigation of groundwater flow and trichloroethene transport in the Surficial Aquifer System, Naval Industrial Reserve Ordnance Plant, Fridley, Minnesota 科技报告
报告编号: 70170871, , 2016
作者:  King, Jeffrey N. jking@usgs.gov;  Davis, J. Hal hdavis@usgs.gov
Adobe PDF(12443Kb)  |  收藏  |  浏览/下载：7/5  |  提交时间：2019/11/06