CCPortal

浏览/检索结果: 共31条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Assessment of undiscovered copper resources of the world, 2015 科技报告
报告编号: 70201026, 页数: 644, 2019
作者:  Hammarstrom, Jane M. jhammars@usgs.gov;  Zientek, Michael L.;  Parks, Heather L. hparks@usgs.gov;  Dicken, Connie L. cdicken@usgs.gov;  U.S. Geological Survey Global Copper Mineral Resource Assessment Team
Adobe PDF(324154Kb)  |  收藏  |  浏览/下载:102/28  |  提交时间:2019/11/06
Geology and assessment of undiscovered oil and gas resources of the Northwest Canada Interior Basins Province, Arctic Canada 科技报告
报告编号: 70187345, 页数: 18, 2019
作者:  Tennyson, Marilyn E. tennyson@usgs.gov;  Pitman, Janet K. jpitman@usgs.gov
Adobe PDF(2925Kb)  |  收藏  |  浏览/下载:76/18  |  提交时间:2019/11/06
Geology and paleontology of the late Miocene Wilson Grove Formation at Bloomfield Quarry, Sonoma County, California 科技报告
报告编号: 70202776, 页数: 88, 2019
作者:  Powell, Charles L.;  Boessenecker, Robert W.;  Smith, N. Adam;  Fleck, Robert J.;  Carlson, Sandra J.;  Allen, James R.;  Long, Douglas J.;  Sarna-Wojcicki, Andrei M.;  Guruswami-Naidu, Raj B.
Adobe PDF(43678Kb)  |  收藏  |  浏览/下载:107/48  |  提交时间:2019/11/06
Geochemical conditions and nitrogen transport in nearshore groundwater and the subterranean estuary at a Cape Cod embayment, East Falmouth, Massachusetts, 2013–14 科技报告
报告编号: 70198867, , 2018
作者:  Colman, John A. jacolman@usgs.gov;  LeBlanc, Denis R. dleblanc@usgs.gov;  Böhlke, John K. jkbohlke@usgs.gov;  McCobb, Timothy D.;  Kroeger, Kevin D. kkroeger@usgs.gov;  Belaval, Marcel;  Cambareri, Thomas C.;  Pirolli, Gillian F.;  Brooks, T. Wallace;  Garren, Mary E.;  Stover, Tobias B.;  Keeley, Ann
Adobe PDF(32891Kb)  |  收藏  |  浏览/下载:46/13  |  提交时间:2019/11/06
Geologic map of the Fort Collins 30'×60' quadrangle, Larimer and Jackson Counties, Colorado, and Albany and Laramie Counties, Wyoming 科技报告
报告编号: 70196840, , 2018
作者:  Workman, Jeremiah B. jworkman@usgs.gov;  Cole, James C. jimcole@usgs.gov;  Shroba, Ralph R. rshroba@usgs.gov;  Kellogg, Karl S. kkellogg@usgs.gov;  Premo, Wayne R. wpremo@usgs.gov
Adobe PDF(20163Kb)  |  收藏  |  浏览/下载:45/12  |  提交时间:2019/11/06
Geologic framework for the national assessment of carbon dioxide storage resources—Atlantic Coastal Plain and Eastern Mesozoic Rift Basins 科技报告
报告编号: 70197875, , 2018
作者:  Craddock, William H. wcraddock@usgs.gov;  Merrill, M.D.;  Roberts-Ashby, Tina L.;  Brennan, Sean T.;  Buursink, Marc L. mbuursink@usgs.gov;  Drake, Ronald M. II;  Warwick, Peter D.;  Cahan, Steven M.;  DeVera, Christina A.;  Freeman, Philip A.;  Gosai, Mayur A.;  Lohr, Celeste D. clohr@usgs.gov
Adobe PDF(13361Kb)  |  收藏  |  浏览/下载:26/7  |  提交时间:2019/11/06
Volcanic aquifers of Hawai‘i—Hydrogeology, water budgets, and conceptual models 科技报告
报告编号: 70159602, 页数: 172, 2018
作者:  Izuka, Scot K. skizuka@usgs.gov;  Engott, John A. jaengott@usgs.gov;  Rotzoll, Kolja;  Bassiouni, Maoya mbassiou@usgs.gov;  Johnson, Adam G. ajohnson@usgs.gov;  Miller, Lisa D. ldmiller@usgs.gov;  Mair, Alan dmair@usgs.gov
Adobe PDF(77474Kb)  |  收藏  |  浏览/下载:55/33  |  提交时间:2019/11/06
Quartz-pebble-conglomerate gold deposits: Chapter P in Mineral deposit models for resource assessment 科技报告
报告编号: 70196218, 页数: 44, 2018
作者:  Taylor, Ryan D. rtaylor@usgs.gov;  Anderson, Eric D. ericanderson@usgs.gov
Adobe PDF(6658Kb)  |  收藏  |  浏览/下载:44/16  |  提交时间:2019/11/06
Groundwater availability of the Williston Basin, United States and Canada 科技报告
报告编号: 70198587, , 2018
作者:  Long, Andrew J. ajlong@usgs.gov;  Thamke, Joanna N. jothamke@usgs.gov;  Davis, Kyle W. kyledavis@usgs.gov;  Bartos, Timothy T. ttbartos@usgs.gov
Adobe PDF(17559Kb)  |  收藏  |  浏览/下载:44/12  |  提交时间:2019/11/06
Geologic framework and hydrostratigraphy of the Edwards and Trinity aquifers within Hays County, Texas 科技报告
报告编号: 70199279, , 2018
作者:  Clark, Allan K. akclark@usgs.gov;  Pedraza, Diana E. dpedraza@usgs.gov;  Morris, Robert R.
Adobe PDF(2817Kb)  |  收藏  |  浏览/下载:39/19  |  提交时间:2019/11/06