00000nam 2200000zi 4500 9.932601 CaOODSP 20251031142449 m o d f cr cn||||||||| 240117t20242024oncdab ob f000 0 eng d 9780660696706 CaOODSP eng rda CaOODSP n-cn-bc M183-2/9155E-PDF Li, Z., author. Report on cruise 2023004PGC (CCCG Vector) : B.C. coastal hydrographic and geoscientific surveys - operations off Haida Gwaii and Vancouver Island / Z. Li and R. Kung. [Ottawa] : Geological Survey of Canada, 2024. ©2024 1 online resource (ii, 315 pages) : charts, illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Open file, 2816-7155 ; 9155 Includes bibliographical references (page 28). "A survey cruise was collaboratively conducted by the Canadian Hydrographic Service and the Geological Survey of Canada aboard the CCGS Vector in the summer of 2023. The aim was to collect multibeam data, sub-bottom profile data, and grab samples for mapping bathymetry and surficial geology-one of the objectives of Marine Geoscience for Marine Spatial Planning Program. This expedition totally covered approximately 1770 km² of multibeam survey, navigated 10,576 km of sub-bottom profile lines, and collected 40 grab samples. The survey regions included Swiftsure Bank, Amphitrite Bank, Cartwright Sound, Hippa Island, Rennell Sound, Portland Canal, Portland Inlet, Bute Inlet, the Strait of Georgia, and Juan de Fuca Strait. Each area exhibited unique features, with various seafloor morphologic units such as gravel platforms, landslides, deep channels, fan deltas, moraines, and bedforms"--Abstract, page 1. Hydrographic surveying British Columbia Haida Gwaii. Hydrographic surveying British Columbia Vancouver Island. Submarine topography British Columbia Haida Gwaii. Submarine topography British Columbia Vancouver Island. Levés hydrographiques Colombie-Britannique Haida Gwaii. Levés hydrographiques Colombie-Britannique Vancouver, Île de. Topographie sous-marine Colombie-Britannique Haida Gwaii. Topographie sous-marine Colombie-Britannique Vancouver, Île de. Geological Survey of Canada, issuing body. Open file (Geological Survey of Canada) 2816-7155 ; 9155. (CaOODSP)9.506878 PDF 166.53 MB https://publications.gc.ca/collections/collection_2024/rncan-nrcan/m183-2/M183-2-9155-eng.pdf HTML N/A https://doi.org/10.4095/332552