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73 datasets found

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  Amundsen Science

  test

  Dissolved Organic Carbon HTML

• Dissolved organic carbon distribution in the Canadian High Arctic, fall 2006

  Amundsen Science

  The distribution of dissolved organic carbon (DOC) in the water column of the Canadian High Arctic was investigated in 2006, as part of the ArcticNet program. Summer-fall DOC concentrations were measured at 27 stations between 4 September and 17 October 2006.…

  Dissolved Organic Carbon HTML

• Dissolved organic carbon distribution in the Canadian Arctic, fall 2007

  Amundsen Science

  The distribution of dissolved organic carbon (DOC) in the water column of the Canadian Arctic was investigated in 2007, as part of the ArcticNet program. Summer-fall DOC concentrations were measured at 30 stations between 29 September and 3 November 2007.…

  Dissolved Organic Carbon HTML

• Annual dynamics of bacterial biomass and production in Franklin Bay, western Canadian Arctic

  Amundsen Science

  Microbial and environmental variables were collected from 8 depths at a 200-m deep site in Franklin Bay on 33 occasions, from 4 November 2003 to 6 August 2004, aboard the CCGS Amundsen. The following variables were measured: depth, temperature and salinity…

  Dissolved Organic Carbon HTML

• Burrard Inlet Coloured Dissolved Organic Matter Deployed 2025-01-25

  CIOOS-Pacific

  The Turner Cyclops-7 Fluorometer (S/N 21180253) was deployed on 2025-01-25 at Burrard Inlet. Burrard Inlet is a coastal fjord in southwestern British Columbia. This device is a Coloured Dissolved Organic Matter. Coloured Dissolved Organic Matter (CDOM), or…

  Dissolved Organic Carbon ERDDAPHTML

• Barkley Upper Slope Coloured Dissolved Organic Matter Deployed 2025-05-27

  CIOOS-Pacific

  The WET Labs CDOM Fluorometer 1260 was deployed on 2025-05-27 at Barkley Upper Slope. Upper Slope is a location within Barkley Canyon, which is located on the upper continental slope. This device is a Coloured Dissolved Organic Matter. Coloured Dissolved…

  Dissolved Organic Carbon ERDDAPHTML

• Shipborne Dissolved Organic Gas Measurements in Depth Profiles and Underway Seawater (Methanol, Acetone, Acetaldehyde, DMS, Isoprene) Amundsen 2017

  Amundsen Science

  Dissolved concentrations of these gases were measured using a segmented flow coil equilibrator (SFCE) coupled to a Proton Transfer Reaction Mass Spectrometer (PTR-MS). For more information, please refer to Wohl, C., Capelle, D., Jones, A., Sturges, W. T.,…

  Sea IceDissolved Organic Carbon HTML

• High-resolution record of surface seawater CO2 content from December 2014 to April 2016 collected in Hyacinthe Bay, British Columbia, Canada

  CIOOS-Pacific

  Quadra Island, at the northern terminus of the Salish Sea, has been a site for shore-based and high-resolution measurement of surface seawater CO2 content since December 2014. Measurements of in situ temperature, salinity, and CO2 partial pressure are made…

  Dissolved Organic CarbonOther HTML

• Water column carbonate system measurements from the Pacific Salmon Foundation Citizen Science Program stations from July 2016 to October 2017 in the northern Salish Sea, British Columbia, Canada

  CIOOS-Pacific

  pCO2 and TCO2 measurements were made on seawater collected from 2 depths at up to 10 stations from the Baynes Sound, Lund and Powell River patrols of the Pacific Salmon Foundation’s Citizen Science Program, approximately every 2 to 3 weeks from July 2016 to…

  Dissolved Organic CarbonOther HTML

• Surface water CO2 parameters collected by Alaskan citizens around the northern Gulf of Alaska from April 2015 to August 2017. Version 1.0.

  CIOOS-Pacific

  pCO2 and TCO2 measurements were made on surface seawater collected by tribal citizens and non-oceanographic agencies around Kenai Peninsula in the northern Gulf of Alaska from 2015 to 2017. Seawater was collected using bucket grabs or Niskin bottles and drawn…

  Dissolved Organic CarbonOther HTML

• Dissolved and particulate organic carbon chemistry for freshwater and marine stations from 2014 through 2016 on Calvert and Hecate Islands, British Columbia, Canada

  CIOOS-Pacific

  This data package includes three datasets used to assess spatial and temporal patterns in dissolved organic carbon (DOC) and particulate organic carbon (POC) across freshwater streams and nearshore marine stations on Calvert and Hecate Islands on British…

  Dissolved Organic CarbonOther HTML

• Benthic biodiversity in relation to environmental variables in the Canadian Arctic

  Amundsen Science

  Benthic fauna were sampled at 78 stations between June and October from 2007 to 2011 onboard the Canadian research icebreaker CCGS Amundsen. Station depths ranged from 34 to 1024 m, all below the average ice scouring zone. All faunal samples were collected…

  Particulate matterDissolved Organic Carbon HTML

• Optical properties and carbon fluxes of the Eastern Canadian Arctic Ocean

  Amundsen Science

  Apparent and inherent optical properties (AOPs and IOPs), stock measurement of seawater samples and particles and fauna distribution profiles with an Underwater Visio Profiler (UVP) were studied from July 8 to August 14 (Leg 1) mainly in the Labrador Sea,…

  Inorganic CarbonDissolved Organic Carbon HTML

• Organic Carbon characterization from Hudson Bay sediments, determined by Rock Eval Pyrolysis

  Amundsen Science

  Sediment from Hudson Bay was collected with boxcores deployed from the CCGS Amundsen. The boxcores were immediately sectioned at 1 cm (top 10 cm), 2 cm (10 cm to 20 cm depth), or 5 cm (depth 20 cm) intervals, and aliquoted for a variety of analyses. Sediment…

  Particulate matterDissolved Organic Carbon HTML

• Total Mercury and Methylmercury Profiles in Multiyear Sea Ice in the Southwestern Beaufort Sea

  Amundsen Science

  Replicate cores spanning the entire thickness of the floe were taken from a single sampling site on a multi-year sea ice floe in the southwestern Beaufort Sea in August 2011 as part of the ArcticNet 2011 cruise of the CCGS Amundsen. Quantification of total…

  Sea IceDissolved Organic Carbon HTML

• CIMP 223: Water chemistry at the inflow and outflow of beaver ponds in the NWT and northern AB

  DataStream

  This project sampled 22 beaver ponds, up to four times in June 2022, August 2022, July 2023, and August 2023. Beaver ponds were located throughout the Dehcho and South Slave regions of the Northwest territories and Dene Tha' First Nations lands in Alberta.…

  OtherDissolved Organic Carbon HTML

• CIMP 223: Water chemistry of streams and rivers in permafrost peatland catchments of NWT and northern AB

  DataStream

  This project sampled 93 streams and rivers three times, once in each of July 2021, June 2022, and August 2022 throughout the Dehcho and South Slave regions of the Northwest Territories and Dene Tha' First Nation lands of northern Alberta. Water samples were…

  OtherDissolved Organic Carbon HTML

• Collaborative seasonal monitoring of rivers within the Dehcho and South Slave regions of the Northwest Territories and Dene Tha' lands of Northern Alberta

  DataStream

  This project samples streams throughout the Dehcho and South Slave regions of the Northwest Territories and throughout the Hay River basin of Northern Alberta. Samples are collected throughout the open water season through a collaborative effort between the…

  OtherDissolved Organic Carbon HTML

• Dissolved organic carbon fluxes of seven watersheds in a bog forest ecosystem at Calvert Island, British Columbia, Canada

  CIOOS-Pacific

  Scientific report on catchment responses and organic carbon fluxes for seven rivers draining into Kwakshua Channel (Calvert Island, BC, Canada) for a summer and early fall rain event in 2014. The coastal temperate rainforest of western British Columbia is a…

  Dissolved Organic CarbonOther HTML

• Aquatic carbon flux data package for Oliver et al. 2017

  CIOOS-Pacific

  Overview This chemistry dataset was used to assess patterns in watershed export of dissolved organic carbon (DOC) concentrations, DOC flux, and characterization of dissolved organic matter (DOM) for preparation and publication of the manuscript: Oliver et al.…

  Dissolved Organic CarbonOther HTML