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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:101/28  |  提交时间:2019/11/06
Geologic map of the central-southeast flank of Mauna Loa Volcano, Island of Hawaii, Hawaii 科技报告
报告编号: 70074783, , 2019
作者:  Trusdell, Frank A.;  Lockwood, John P.
Adobe PDF(1713Kb)  |  收藏  |  浏览/下载:9/5  |  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
Agriculture — A river runs through it — The connections between agriculture and water quality 科技报告
报告编号: 70187973, 页数: 216, 2018
作者:  Capel, Paul D. capel@usgs.gov;  McCarthy, Kathleen A.;  Coupe, Richard H. rhcoupe@usgs.gov;  Grey, Katia M.;  Amenumey, Sheila E.;  Baker, Nancy T. ntbaker@usgs.gov;  Johnson, Richard L.
Adobe PDF(69774Kb)  |  收藏  |  浏览/下载:69/41  |  提交时间:2019/11/06
2018 update to the U.S. Geological Survey national volcanic threat assessment 科技报告
报告编号: 70200174, 页数: 50, 2018
作者:  Ewert, John W.;  Diefenbach, Angela K.;  Ramsey, David W. dramsey@usgs.gov
Adobe PDF(24858Kb)  |  收藏  |  浏览/下载:8/3  |  提交时间:2019/11/06
Reported investments in earthquake mitigation top $73 to $80 billion in the San Francisco Bay Area, California, since the 1989 Loma Prieta earthquake 科技报告
报告编号: 70200446, , 2018
作者:  Brocher, Thomas M. brocher@usgs.gov;  Gefeke, Kerri kgefeke@usgs.gov;  Boatwright, John boat@usgs.gov;  Knudsen, Keith L. kknudsen@usgs.gov
Adobe PDF(1696Kb)  |  收藏  |  浏览/下载:131/22  |  提交时间:2019/11/06
Biophysical assessment for indemnity selection of Federal Lands in Colorado 科技报告
报告编号: 70200438, , 2018
作者:  Carr, Natasha B. carrn@usgs.gov;  Burris, Lucy E. lburris@usgs.gov;  Manier, Daniel J. manierd@usgs.gov
Adobe PDF(35848Kb)  |  收藏  |  浏览/下载:74/52  |  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:44/12  |  提交时间:2019/11/06
Simulation of groundwater flow and analysis of projected water use for the Rush Springs aquifer, western Oklahoma 科技报告
报告编号: 70200386, 页数: 172, 2018
作者:  Ellis, John jellis@usgs.gov
Adobe PDF(41939Kb)  |  收藏  |  浏览/下载:8/0  |  提交时间:2019/11/06
Conceptual model to assess water use associated with the life cycle of unconventional oil and gas development 科技报告
报告编号: 70195496, 页数: 32, 2018
作者:  Valder, Joshua F. jvalder@usgs.gov;  McShane, Ryan R. rmcshane@usgs.gov;  Barnhart, Theodore B.;  Sando, Roy;  Carter, Janet M. jmcarter@usgs.gov;  Lundgren, Robert F. rflundgr@usgs.gov
Adobe PDF(3328Kb)  |  收藏  |  浏览/下载:53/21  |  提交时间:2019/11/06