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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：33/8  |  提交时间：2019/11/06
VS30 at three strong-motion recording stations in Napa and Napa County, California—Main Street in downtown Napa, Napa fire station number 3, and Kreuzer Lane—Calculations determined from s-wave refraction tomography and multichannel analysis of surface waves (Rayleigh and Love) 科技报告
报告编号: 70199888, , 2018
作者:  Chan, Joanne H. jchan@usgs.gov;  Catchings, Rufus D. catching@usgs.gov;  Goldman, Mark R. goldman@usgs.gov;  Criley, Coyn J. ccriley@usgs.gov
Adobe PDF(12913Kb)  |  收藏  |  浏览/下载：32/10  |  提交时间：2019/11/06
High-resolution gravity and seismic-refraction surveys of the Smoke Tree Wash area, Joshua Tree National Park, California 科技报告
报告编号: 70168704, , 2016
作者:  Langenheim, Victoria E. zulanger@usgs.gov;  Rymer, Michael J. mrymer@usgs.gov;  Catchings, Rufus D. catching@usgs.gov;  Goldman, Mark R. goldman@usgs.gov;  Watt, Janet T. jwatt@usgs.gov;  Powell, Robert E. rpowell@usgs.gov;  Matti, Jonathan C. jmatti@usgs.gov
Adobe PDF(46646Kb)  |  收藏  |  浏览/下载：48/35  |  提交时间：2019/11/06