CCPortal

浏览/检索结果: 共64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
Surface water-quality activities of the U.S. Geological Survey in New England 科技报告
报告编号: 70168900, , 2016
作者:  Huntington, Thomas G. thunting@usgs.gov
Adobe PDF(1015Kb)  |  收藏  |  浏览/下载:43/25  |  提交时间:2019/11/06
Effect of a levee setback on aquatic resources using two-dimensional flow and bioenergetics models 科技报告
报告编号: 70168640, , 2016
作者:  Black, Robert W. rwblack@usgs.gov;  Czuba, Christiana R. cczuba@usgs.gov;  Magirl, Christopher S. magirl@usgs.gov;  McCarthy, Sarah;  Berge, Hans;  Comanor, Kyle
Adobe PDF(1593Kb)  |  收藏  |  浏览/下载:42/16  |  提交时间:2019/11/06
Hydraulic model and flood-inundation maps developed for the Pee Dee National Wildlife Refuge, North Carolina 科技报告
报告编号: 70157329, , 2016
作者:  Smith, Douglas G. dgsmith@usgs.gov;  Wagner, Chad R. cwagner@usgs.gov
Adobe PDF(1878Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2019/11/06
Analysis of shoreline and geomorphic change for Breton Island, Louisiana, from 1869 to 2014 科技报告
报告编号: 70170266, 页数: 43, 2016
作者:  Terrano, Joseph F.;  Flocks, James G. jflocks@usgs.gov;  Smith, Kathryn E. L. kelsmith@usgs.gov
Adobe PDF(3783Kb)  |  收藏  |  浏览/下载:21/8  |  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:60/31  |  提交时间:2019/11/06
Water use in the Apalachicola-Chattahoochee-Flint River Basin, Alabama, Florida, and Georgia, 2010, and water-use trends, 1985-2010 科技报告
报告编号: 70162310, 页数: 84, 2016
作者:  Lawrence, Stephen J. slawrenc@usgs.gov
Adobe PDF(6143Kb)  |  收藏  |  浏览/下载:3/1  |  提交时间:2019/11/06
Identifying and preserving high-water mark data 科技报告
报告编号: 70164436, 页数: 60, 2016
作者:  Koenig, Todd A. tkoenig@usgs.gov;  Bruce, Jennifer L. jlbruce@usgs.gov;  O'Connor, Jim oconnor@usgs.gov;  McGee, Benton D. bdmcgee@usgs.gov;  Holmes, Robert R. Jr. bholmes@usgs.gov;  Hollins, Ryan rhollins@usgs.gov;  Forbes, Brandon T. bforbes@usgs.gov;  Kohn, Michael S. mkohn@usgs.gov;  Schellekens, Mathew matts@usgs.gov;  Martin, Zachary W. zmartin@usgs.gov;  Peppler, Marie C. mpeppler@usgs.gov
Adobe PDF(13264Kb)  |  收藏  |  浏览/下载:56/15  |  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:6/6  |  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