CCPortal

浏览/检索结果: 共37条,第1-10条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
Ecological requirements for pallid sturgeon reproduction and recruitment in the Missouri River—A synthesis of science, 2005 to 2012 科技报告
报告编号: 70158683, 页数: 242, 2016
作者:  Delonay, Aaron J. adelonay@usgs.gov;  Chojnacki, Kimberly A. kchojnacki@usgs.gov;  Jacobson, Robert B. rjacobson@usgs.gov;  Albers, Janice L.;  Braaten, Patrick J. pbraaten@usgs.gov;  Bulliner, Edward A. ebulliner@usgs.gov;  Elliott, Caroline M. celliott@usgs.gov;  Erwin, Susannah O. serwin@usgs.gov;  Fuller, David B;  Haas, Justin D.;  Ladd, Hallie L.A.;  Mestl, Gerald E.;  Papoulias, Diana M. dpapoulias@usgs.gov;  Wildhaber, Mark L. mwildhaber@usgs.gov
Adobe PDF(39747Kb)  |  收藏  |  浏览/下载:125/32  |  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:63/15  |  提交时间:2019/11/06
Assessment of unconventional tight-gas resources of the Magallanes Basin Province, Chile, 2015 科技报告
报告编号: 70160019, , 2016
作者:  Schenk, Christopher J. schenk@usgs.gov;  Charpentier, Ronald R. charpentier@usgs.gov;  Pitman, Janet K. jpitman@usgs.gov;  Tennyson, Marilyn E. tennyson@usgs.gov;  Brownfield, Michael E. mbrownfield@usgs.gov;  Gaswirth, Stephanie B. sgaswirth@usgs.gov;  Le, Phuong A. ple@usgs.gov;  Leathers-Miller, Heidi M. hleathers@usgs.gov;  Marra, Kristen R. kmarra@usgs.gov
Adobe PDF(2469Kb)  |  收藏  |  浏览/下载:43/18  |  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
Hydrogeology and groundwater quality at monitoring wells installed for the Tunnel and Reservoir Plan System and nearby water-supply wells, Cook County, Illinois, 1995–2013 科技报告
报告编号: 70160856, 页数: 357, 2016
作者:  Kay, Robert T. rtkay@usgs.gov
Adobe PDF(4945Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2019/11/06
Assessment of undiscovered oil and gas resources of the Taoudeni Basin Province, Mali and Mauritania, 2015 科技报告
报告编号: 70168623, , 2016
作者:  Brownfield, Michael E. mbrownfield@usgs.gov;  Schenk, Christopher J. schenk@usgs.gov;  Klett, Timothy R. tklett@usgs.gov;  Tennyson, Marilyn E. tennyson@usgs.gov;  Pitman, Janet K. jpitman@usgs.gov;  Gaswirth, Stephanie B. sgaswirth@usgs.gov;  Le, Phuong A. ple@usgs.gov;  Leathers-Miller, Heidi M. hleathers@usgs.gov;  Mercier, Tracey J. tmercier@usgs.gov;  Marra, Kristen R. kmarra@usgs.gov;  Hawkins, Sarah J. shawkins@usgs.gov
Adobe PDF(602Kb)  |  收藏  |  浏览/下载:8/4  |  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
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
Monitoring plant tissue nitrogen isotopes to assess nearshore inputs of nitrogen to Lake Crescent, Olympic National Park, Washington 科技报告
报告编号: 70170302, 页数: 28, 2016
作者:  Cox, Stephen E. secox@usgs.gov;  Moran, Patrick W. pwmoran@usgs.gov;  Huffman, Raegan L. rhuffman@usgs.gov;  Fradkin, Steven C.
Adobe PDF(2652Kb)  |  收藏  |  浏览/下载:39/20  |  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