中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共27条，第1-10条 帮助

限定条件        
已选(0)清除 条数/页：   排序方式：
A method for characterizing late-season low-flow regime in the upper Grand Ronde River Basin, Oregon 科技报告
报告编号: 70169904, , 2016
作者:  Kelly, Valerie J. vjkelly@usgs.gov;  White, Seth
Adobe PDF(11819Kb)  |  收藏  |  浏览/下载：11/3  |  提交时间：2019/11/06
Long-term continuous acoustical suspended-sediment measurements in rivers - Theory, application, bias, and error 科技报告
报告编号: 70170226, 页数: 114, 2016
作者:  Topping, David J. dtopping@usgs.gov;  Wright, Scott A. sawright@usgs.gov
Adobe PDF(6102Kb)  |  收藏  |  浏览/下载：6/5  |  提交时间：2019/11/06
Simulation of deep ventilation in Crater Lake, Oregon, 1951–2099 科技报告
报告编号: 70170139, , 2016
作者:  Wood, Tamara M. tmwood@usgs.gov;  Wherry, Susan A. swherry@usgs.gov;  Piccolroaz, Sebastiano;  Girdner, Scott F
Adobe PDF(3230Kb)  |  收藏  |  浏览/下载：58/31  |  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：61/15  |  提交时间：2019/11/06
Groundwater quality, age, and susceptibility and vulnerability to nitrate contamination with linkages to land use and groundwater flow, Upper Black Squirrel Creek Basin, Colorado, 2013 科技报告
报告编号: 70164631, , 2016
作者:  Wellman, Tristan P.;  Rupert, Michael G. mgrupert@usgs.gov
Adobe PDF(65489Kb)  |  收藏  |  浏览/下载：10/3  |  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
Processing of multichannel seismic reflection data acquired in 2013 for seismic investigations of gas hydrates in the Gulf of Mexico 科技报告
报告编号: 70169140, , 2016
作者:  Miller, John J. jmiller@usgs.gov;  Agena, Warren F. wagena@usgs.gov;  Haines, Seth S. shaines@usgs.gov;  Hart, Patrick E. hart@usgs.gov
Adobe PDF(30797Kb)  |  收藏  |  浏览/下载：23/5  |  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：95/18  |  提交时间：2019/11/06
Potential effects of sea-level rise on the depth to saturated sediments of the Sagamore and Monomoy flow lenses on Cape Cod, Massachusetts 科技报告
报告编号: 70170898, , 2016
作者:  Walter, Donald A. dawalter@usgs.gov;  McCobb, Timothy D. tmccobb@usgs.gov;  Masterson, John P. jpmaster@usgs.gov;  Fienen, Michael N. mnfienen@usgs.gov
Adobe PDF(20522Kb)  |  收藏  |  浏览/下载：68/12  |  提交时间：2019/11/06
QRev—Software for computation and quality assurance of acoustic doppler current profiler moving-boat streamflow measurements—Technical manual for version 2.8 科技报告
报告编号: 70170889, 页数: 87, 2016
作者:  Mueller, David S. dmueller@usgs.gov
Adobe PDF(3152Kb)  |  收藏  |  浏览/下载：19/13  |  提交时间：2019/11/06