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3 datasets found

  • Multibeam Bathymetry, Acoustic Doppler Current Profiler, and Sediment Core Data from the Pointe-des-Monts Underwater Canyon System, St. Lawrence Estuary

    St. Lawrence Global Observatory

    This dataset includes multibeam bathymetric maps, time-evolution bathymetric profiles of submarine canyon slopes calculated from 3 different bathymetric maps (2015, 2020 and, 2022), downward Acoustic Doppler Current Profiler and CTD time series from October…

    Subsurface CurrentsSubsurface SalinitySubsurface TemperatureOcean Bottom Pressure ERDDAPHTML
  • Arctic Expedition Aboard the CCGS Amundsen (2024)

    St. Lawrence Global Observatory

    The 2024 Expedition Report is a collection of all the participating research teams’ cruise reports assembled by the Chief Scientists at the end of each LEG of the 2024 CCGS Amundsen Expedition. The 2024 expedition report is divided into three parts: Part I…

    OxygenInorganic CarbonSea IceSea Surface SalinitySea Surface TemperatureSubsurface CurrentsSubsurface SalinitySubsurface TemperatureOcean Bottom PressurePhytoplankton biomass and diversityZooplankton biomass and diversityFish abundance and distributionMicrobe biomass and diversityOcean colour PDF
  • Arctic Expedition Aboard the CCGS Amundsen (2025)

    St. Lawrence Global Observatory

    The 2025 expedition report is a collection of all the participating research teams' cruise reports assembled by the Chief Scientists at the end of each Leg of the 2025 CCGS Amundsen Expedition. The expedition report is divided into three parts: Part I gives an…

    OxygenNutrientsInorganic CarbonParticulate matterNitrous oxideStable carbon isotopesDissolved Organic CarbonSea IceSea Surface SalinitySea Surface TemperatureSubsurface CurrentsSubsurface SalinitySubsurface TemperatureOcean Bottom PressurePhytoplankton biomass and diversityZooplankton biomass and diversityFish abundance and distributionMicrobe biomass and diversityInvertebrate abundance and distributionOcean colour PDF