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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
Evaluation of land subsidence and ground failures at Bicycle Basin, Fort Irwin National Training Center, California, 1992–2017 科技报告
报告编号: 70202636, 页数: 106, 2019
作者:  Densmore, Jill jidensmo@usgs.gov;  Ellett, Kevin M.;  Sneed, Michelle micsneed@usgs.gov;  Brandt, Justin T. jbrandt@usgs.gov;  Howle, James F. jfhowle@usgs.gov;  Morita, Andrew Y. amorita@usgs.gov;  Borela, Rodrigo;  Bobet, Antonio;  Thayer, Drew C.
Adobe PDF(20449Kb)  |  收藏  |  浏览/下载:76/27  |  提交时间:2019/11/06
Descriptive models for epithermal gold-silver deposits: Chapter Q in 科技报告
报告编号: 70196376, , 2018
作者:  John, David A. djohn@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  du Bray, Edward A. edubray@usgs.gov;  Blakely, Richard J. blakely@usgs.gov;  Fey, David L. dfey@usgs.gov;  Rockwell, Barnaby W. barnabyr@usgs.gov;  Mauk, Jeffrey L. jmauk@usgs.gov;  Anderson, Eric D. ericanderson@usgs.gov;  Graybeal, Frederick T.
Adobe PDF(39815Kb)  |  收藏  |  浏览/下载:50/17  |  提交时间:2019/11/06
U-Pb geochronology and tectonic implications of a Silurian ash in the Farewell Terrane, Alaska 科技报告
报告编号: 70200851, 页数: 20, 2018
作者:  Bradley, Dwight C. dbradley@usgs.gov;  Dumoulin, Julie A. dumoulin@usgs.gov;  Bradley, Dan B.
Adobe PDF(2268Kb)  |  收藏  |  浏览/下载:35/16  |  提交时间:2019/11/06
Hydrogeologic setting, conceptual groundwater flow system, and hydrologic conditions 1995–2010 in Florida and parts of Georgia, Alabama, and South Carolina 科技报告
报告编号: 70195537, 页数: 115, 2018
作者:  Bellino, Jason C. jbellino@usgs.gov;  Kuniansky, Eve L. elkunian@usgs.gov;  O'Reilly, Andrew M.;  Dixon, Joann F. jdixon@usgs.gov
Adobe PDF(47461Kb)  |  收藏  |  浏览/下载:72/41  |  提交时间:2019/11/06
Cenozoic geology of Fort Irwin and vicinity, California 科技报告
报告编号: 70199284, , 2018
作者:  Buesch, David C. dbuesch@usgs.gov;  Miller, David M. dmiller@usgs.gov;  Menges, Christopher M.
Adobe PDF(7528Kb)  |  收藏  |  浏览/下载:9/2  |  提交时间:2019/11/06
A process for reducing rocks and concentrating heavy minerals 科技报告
报告编号: 70168742, , 2016
作者:  Strong, Thomas R.;  Driscoll, Rhonda L. rdriscoll@usgs.gov
Adobe PDF(3842Kb)  |  收藏  |  浏览/下载:5/3  |  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
Groundwater contaminant plume maps and volumes, 100-K and 100-N Areas, Hanford Site, Washington 科技报告
报告编号: 70176467, 页数: 74, 2016
作者:  Johnson, Kenneth H. johnson@usgs.gov
Adobe PDF(21410Kb)  |  收藏  |  浏览/下载:1/0  |  提交时间:2019/11/06