中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共10条，第1-10条 帮助

限定条件            
已选(0)清除 条数/页：   排序方式：
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：63/15  |  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
Conditions and processes affecting sand resources at archeological sites in the Colorado River corridor below Glen Canyon Dam, Arizona 科技报告
报告编号: 70170166, , 2016
作者:  East, Amy E.;  Collins, Brian D. bcollins@usgs.gov;  Sankey, Joel B. jsankey@usgs.gov;  Corbett, Skye C.;  Fairley, Helen C.;  Caster, Joshua J. jcaster@usgs.gov
Adobe PDF(30066Kb)  |  收藏  |  浏览/下载：96/18  |  提交时间：2019/11/06
Eruptive history of Mammoth Mountain and its mafic periphery, California 科技报告
报告编号: 70173803, 页数: 138, 2016
作者:  Hildreth, Wes hildreth@usgs.gov;  Fierstein, Judy
Adobe PDF(27281Kb)  |  收藏  |  浏览/下载：31/9  |  提交时间：2019/11/06
Insular ecosystems of the southeastern United States—A regional synthesis to support biodiversity conservation in a changing climate 科技报告
报告编号: 70171543, , 2016
作者:  Cartwright, Jennifer M. jmcart@usgs.gov;  Wolfe, William J. wjwolfe@usgs.gov
Adobe PDF(14447Kb)  |  收藏  |  浏览/下载：61/20  |  提交时间：2019/11/06
The Integrated Landscape Modeling partnership - Current status and future directions 科技报告
报告编号: 70162094, , 2016
作者:  Mushet, David M. dmushet@usgs.gov;  Scherff, Eric J. escherff@usgs.gov
Adobe PDF(10837Kb)  |  收藏  |  浏览/下载：23/10  |  提交时间：2019/11/06
Geology and mineral resources of the Southwestern and South-Central Wyoming Sagebrush Focal Area, Wyoming, and the Bear River Watershed Sagebrush Focal Area, Wyoming and Utah: Chapter E in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming 科技报告
报告编号: 70174085, 页数: 150, 2016
作者:  Wilson, Anna B. awilson@usgs.gov;  Hayes, Timothy S. thayes@usgs.gov;  Benson, Mary Ellen mbenson@usgs.gov;  Yager, Douglas B. dyager@usgs.gov;  Anderson, Eric D. ericanderson@usgs.gov;  Bleiwas, Donald I. bleiwas@usgs.gov;  DeAngelo, Jacob jdeangelo@usgs.gov;  Dicken, Connie L. cdicken@usgs.gov;  Drake, Ronald M. II rmdrake@usgs.gov;  Fernette, Gregory L. gfernette@usgs.gov;  Giles, Stuart A. sgiles@usgs.gov;  Glen, Jonathan M. G. jglen@usgs.gov;  Haacke, Jon E. jhaacke@usgs.gov;  Horton, John D. jhorton@usgs.gov;  Parks, Heather L. hparks@usgs.gov;  Rockwell, Barnaby W. barnabyr@usgs.gov;  Williams, Colin F. colin@usgs.gov
Adobe PDF(34054Kb)  |  收藏  |  浏览/下载：57/26  |  提交时间：2019/11/06
Collision and displacement vulnerability among marine birds of the California Current System associated with offshore wind energy infrastructure 科技报告
报告编号: 70176353, , 2016
作者:  Adams, Josh josh_adams@usgs.gov;  Kelsey, Emily C.;  Felis, Jonathan J. jfelis@usgs.gov;  Pereksta, David M.
Adobe PDF(2349Kb)  |  收藏  |  浏览/下载：41/17  |  提交时间：2019/11/06
Characterization and relation of precipitation, streamflow, and water-quality data at the U.S. Army Garrison Fort Carson and Piñon Canyon Maneuver Site, Colorado, water years 2013–14 科技报告
报告编号: 70177047, , 2016
作者:  Holmberg, Michael J. mholmber@usgs.gov;  Stogner, Sr., Robert W. rstogner@usgs.gov;  Bruce, James F. jbruce@usgs.gov
Adobe PDF(6985Kb)  |  收藏  |  浏览/下载：57/24  |  提交时间：2019/11/06
Spatial and temporal variation of stream chemistry associated with contrasting geology and land-use patterns in the Chesapeake Bay watershed—Summary of results from Smith Creek, Virginia; Upper Chester River, Maryland; Conewago Creek, Pennsylvania; and Difficult Run, Virginia, 2010–2013 科技报告
报告编号: 70175252, 页数: 236, 2016
作者:  Hyer, Kenneth E. kenhyer@usgs.gov;  Denver, Judith M. jmdenver@usgs.gov;  Langland, Michael J. langland@usgs.gov;  Webber, James S. jwebber@usgs.gov;  Böhlke, J.K.;  Hively, W. Dean whively@usgs.gov;  Clune, John W. jclune@usgs.gov
Adobe PDF(30901Kb)  |  收藏  |  浏览/下载：44/8  |  提交时间：2019/11/06