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TitleSediment response investigations in Kitimat, British Columbia: geophysical data sets
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AuthorPugin, A J-M; Dietiker, B; Crow, H; Brewer, K; Brillon, C; Cartwright, T; Cassidy, J F; Hunter, J A
SourceGeological Survey of Canada, Open File 8185, 2018, 41 pages, https://doi.org/10.4095/300556
Year2018
PublisherNatural Resources Canada
Documentopen file
Lang.English
Mediaon-line; digital
File formatreadme
File formatpdf; docx; kml; asc; dat; sgy; txt; xlsx
ProvinceBritish Columbia
NTS103I/02
AreaKitimat
Lat/Long WENS-128.7500 -128.5000 54.0833 54.0000
Subjectssoils science; geophysics; soil studies; seismic interpretations; glacial deposits; seismic surveys; earthquakes; fluvial deposits; marine sediments; Horizontal-to-Vertical Spectral Ratio
Illustrationslocation maps; aerial photographs; tables; plots; photographs; graphs; logs; seismic profiles
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Location
 
Natural Resources Canada Library - Ottawa (Earth Sciences)
 
ProgramEarthquakes, Marine Geohazards Mapping & Monitoring (MGMM)
Released2018 08 09
Summary(Plain Language Summary, not published)
Since 2013, the GSC has undertaken a range of activities to improve the assessment of geohazards (specifically earthquakes, tsunamis, and landslides) in British Columbia¿s North Coast region as part of the World-Class Tanker Safety Initiative. This initiative includes targeted mapping, monitoring, and modelling of selected marine and terrestrial coastal geohazards in and around the district of Kitimat, BC. To better predict earthquake-induced ground motions in Kitimat, a three-phased study of the unconsolidated sediments filling the Kitimat Valley was initiated in 2014. This report contains the geophysical data (seismic reflection, passive microtremor recordings, borehole geophysical logs) collected as part of Phase 1 & 2 of the Kitimat site response study. The report also contains recordings from a MW 4.6 earthquake which occurred 275 km offshore while seismographs on soil and rock were recording in March of 2014.
GEOSCAN ID300556