02354oam 2200589 450 991071664740332120211020135239.0(CKB)5470000002523692(OCoLC)1260205125(OCoLC)995470000002523692(EXLCZ)99547000000252369220210714d2019 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierTwo-dimensional seismic velocities and structural variations at three British Columbia Hydro and Power Authority (BC Hydro) dam sites, Vancouver Island, British Columbia, Canada /by Rufus D. Catchings [and five others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2019.1 online resource (ix, 125 pages) color illustrations, map +USGS data releaseOpen-file report ;2019-1015Includes bibliographical references (pages 60-63).Two-dimensional seismic velocities and structural variations at three British Columbia Hydro and Power Authority TomographyBritish ColumbiaVancouver IslandVertical seismic profilingBritish ColumbiaVancouver IslandDamsBritish ColumbiaVancouver IslandElectric power-plantsBritish ColumbiaVancouver IslandDamsfastElectric power-plantsfastTomographyfastVertical seismic profilingfastBritish ColumbiaVancouver IslandfastTomographyVertical seismic profilingDamsElectric power-plantsDams.Electric power-plants.Tomography.Vertical seismic profiling.Catchings Rufus Douglas1385420Geological Survey (U.S.),GPOGPOOCLCOOCLCFOCLCQGPOBOOK9910716647403321Two-dimensional seismic velocities and structural variations at three British Columbia Hydro and Power Authority (BC Hydro) dam sites, Vancouver Island, British Columbia, Canada3537946UNINA