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Structure contour and overburden maps of the Niobrara interval of the Upper Cretaceous Cody Shale in the Wind River Basin, Wyoming 科技报告
报告编号: 70202351, , 2019
作者:  Finn, Thomas M. finn@usgs.gov
Adobe PDF(3184Kb)  |  收藏  |  浏览/下载:3/1  |  提交时间:2019/11/06
2018 update to the U.S. Geological Survey national volcanic threat assessment 科技报告
报告编号: 70200174, 页数: 50, 2018
作者:  Ewert, John W.;  Diefenbach, Angela K.;  Ramsey, David W. dramsey@usgs.gov
Adobe PDF(24858Kb)  |  收藏  |  浏览/下载:8/3  |  提交时间:2019/11/06
Geologic map of the Pagosa Springs 7.5' quadrangle, Archuleta County, Colorado 科技报告
报告编号: 70200649, , 2018
作者:  Moore, David W.;  Lidke, David J. dlidke@usgs.gov
Adobe PDF(7217Kb)  |  收藏  |  浏览/下载:15/5  |  提交时间:2019/11/06
Understanding the influence of nutrients on stream ecosystems in agricultural landscapes 科技报告
报告编号: 70191220, 页数: 92, 2018
作者:  Munn, Mark D. mdmunn@usgs.gov;  Frey, Jeffrey W. jwfrey@usgs.gov;  Tesoriero, Anthony J. tesorier@usgs.gov;  Black, Robert W. rwblack@usgs.gov;  Duff, John H. jhduff@usgs.gov;  Lee, Kathy E. klee@usgs.gov;  Maret, Terry R. trmaret@usgs.gov;  Mebane, Christopher A. cmebane@usgs.gov;  Waite, Ian R. iwaite@usgs.gov;  Zelt, Ronald B. rbzelt@usgs.gov
Adobe PDF(18305Kb)  |  收藏  |  浏览/下载:44/11  |  提交时间:2019/11/06
Conservation genomics of the Mogollon Narrow-headed gartersnake (Thamnophis rufipunctatus) and Northern Mexican gartersnake (Thamnophis eques megalops) 科技报告
报告编号: 70198998, , 2018
作者:  Wood, Dustin A. dawood@usgs.gov;  Emmons, Iain D.;  Nowak, Erika M.;  Christman, Bruce L.;  Holycross, Andrew T.;  Vandergast, Amy G. avandergast@usgs.gov
Adobe PDF(9897Kb)  |  收藏  |  浏览/下载:34/20  |  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
Distribution and demography of San Francisco gartersnakes (Thamnophis sirtalis tetrataenia) at Mindego Ranch, Russian Ridge Open Space Preserve, San Mateo County, California 科技报告
报告编号: 70196546, 页数: 92, 2018
作者:  Kim, Richard rkim@usgs.gov;  Halstead, Brian J. bhalstead@usgs.gov;  Wylie, Glenn D. glenn_wylie@usgs.gov;  Casazza, Michael L. mike_casazza@usgs.gov
Adobe PDF(2774Kb)  |  收藏  |  浏览/下载:59/20  |  提交时间:2019/11/06
Aquatic Trophic Productivity model: A decision support model for river restoration planning in the Methow River, Washington 科技报告
报告编号: 70170968, , 2016
作者:  Benjamin, Joseph R. jbenjamin@usgs.gov;  Bellmore, J. Ryan
Adobe PDF(3144Kb)  |  收藏  |  浏览/下载:39/14  |  提交时间:2019/11/06
An international borderland of concern: Conservation of biodiversity in the Lower Rio Grande Valley 科技报告
报告编号: 70171549, 页数: 136, 2016
作者:  Leslie,, David M. Jr. cleslie@usgs.gov
Adobe PDF(9539Kb)  |  收藏  |  浏览/下载:22/3  |  提交时间:2019/11/06
Development of a decision support tool for water and resource management using biotic, abiotic, and hydrological assessments of Topock Marsh, Arizona 科技报告
报告编号: 70170583, 页数: 130, 2016
作者:  Holmquist-Johnson, Christopher h-johnsonc@usgs.gov;  Hanson, Leanne hansonl@usgs.gov;  Daniels, Joan joan_daniels@usgs.gov;  Talbert, Colin talbertc@usgs.gov;  Haegele, Jeanette
Adobe PDF(57053Kb)  |  收藏  |  浏览/下载:9/1  |  提交时间:2019/11/06