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Two-dimensional seismic velocities and structural variations at three British Columbia Hydro and Power Authority (BC Hydro) dam sites, Vancouver Island, British Columbia, Canada 科技报告
报告编号: 70202281, 页数: 137, 2019
作者:  Catchings, Rufus D. catching@usgs.gov;  Addo, Kofi O.;  Goldman, Mark R. goldman@usgs.gov;  Chan, Joanne H. jchan@usgs.gov;  Sickler, Robert R. rsickler@usgs.gov;  Criley, Coyn J. ccriley@usgs.gov
Adobe PDF(31461Kb)  |  收藏  |  浏览/下载：34/8  |  提交时间：2019/11/06
A unified catalog of earthquake hypocenters and magnitudes at volcanoes in Alaska—1989 to 2018 科技报告
报告编号: 70203254, 页数: 17, 2019
作者:  Power, John A.;  Friberg, Paul A.;  Haney, Matthew M. mhaney@usgs.gov;  Parker, Thomas;  Stihler, Scott D.;  Dixon, James P. jpdixon@usgs.gov
Adobe PDF(9650Kb)  |  收藏  |  浏览/下载：43/20  |  提交时间：2019/11/06
Catalog of earthquake parameters and description of seismograph and infrasound stations at Alaskan volcanoes—January 1, 2013, through December 31, 2017 科技报告
报告编号: 70204559, 页数: 92, 2019
作者:  Dixon, James P. jpdixon@usgs.gov;  Stihler, Scott D.;  Haney, Matthew M. mhaney@usgs.gov;  Lyons, John J. jlyons@usgs.gov;  Ketner, Dane M.;  Mulliken, Katherine M.;  Parker, Thomas;  Power, John A.
Adobe PDF(42332Kb)  |  收藏  |  浏览/下载：72/47  |  提交时间：2019/11/06
Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska 科技报告
报告编号: 70194443, 页数: 40, 2018
作者:  Coombs, Michelle L. mcoombs@usgs.gov;  Larsen, Jessica F.;  Neal, Christina A. tneal@usgs.gov
Adobe PDF(14988Kb)  |  收藏  |  浏览/下载：8/6  |  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
The U.S. Geological Survey’s Gas Hydrates Project 科技报告
报告编号: 70194114, , 2018
作者:  Ruppel, Carolyn D. cruppel@usgs.gov
Adobe PDF(692Kb)  |  收藏  |  浏览/下载：47/26  |  提交时间：2019/11/06
Volcano art at Hawai`i Volcanoes National Park—A science perspective 科技报告
报告编号: 70196162, 页数: 27, 2018
作者:  Gaddis, Ben;  Kauahikaua, James P. jimk@usgs.gov
Adobe PDF(8782Kb)  |  收藏  |  浏览/下载：4/3  |  提交时间：2019/11/06
California State Waters Map Series—Offshore of Gaviota, California 科技报告
报告编号: 70196410, , 2018
作者:  Johnson, Samuel Y. sjohnson@usgs.gov;  Dartnell, Peter pdartnell@usgs.gov;  Cochrane, Guy R. gcochrane@usgs.gov;  Hartwell, Stephen R. shartwell@usgs.gov;  Golden, Nadine E. ngolden@usgs.gov;  Kvitek, Rikk G.;  Davenport, Clifton W.
Adobe PDF(1524Kb)  |  收藏  |  浏览/下载：34/18  |  提交时间：2019/11/06
California State Waters Map Series — Offshore of Point Conception, California 科技报告
报告编号: 70196409, , 2018
作者:  Johnson, Samuel Y. sjohnson@usgs.gov;  Dartnell, Peter pdartnell@usgs.gov;  Cochrane, Guy R. gcochrane@usgs.gov;  Hartwell, Stephen R. shartwell@usgs.gov;  Golden, Nadine E. ngolden@usgs.gov;  Kvitek, Rikk G.;  Davenport, Clifton W.
Adobe PDF(892Kb)  |  收藏  |  浏览/下载：61/26  |  提交时间：2019/11/06
Leveraging geodetic data to reduce losses from earthquakes 科技报告
报告编号: 70196637, 页数: 43, 2018
作者:  Murray, Jessica R. jrmurray@usgs.gov;  Roeloffs, Evelyn A. evelynr@usgs.gov;  Brooks, Benjamin A. bbrooks@usgs.gov;  Langbein, John O. langbein@usgs.gov;  Leith, William S. wleith@usgs.gov;  Minson, Sarah E. sminson@usgs.gov;  Svarc, Jerry L. jsvarc@usgs.gov;  Thatcher, Wayne R. thatcher@usgs.gov
Adobe PDF(2738Kb)  |  收藏  |  浏览/下载：37/19  |  提交时间：2019/11/06