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Using Endmember Models to Estimate Seasonal Carbonate Chemistry and Acidification Sensitivity in Temperate Estuaries from 2015-11-19 to 2018-03-29 (NCEI Accession 0244177)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 04, 2025 | Last Modified: 2021-12-20T00:00:00.000+00:00
This dataset consists of data collected from the Salish Sea, British Columbia, specifically nearshore locations in Baynes Sound and Okeover Inlet; mostly via small skiffs and hand deployment of Niskin bottles. Some samples were collected from the CCGS Vector between 2015-2018. These data are used in "Using Endmember Models to Estimate Seasonal Carbonate Chemistry and Acidification Sensitivity in Temperate Estuaries" (2021) published in Geophysical Research Letters. Discrete total alkalinity (TA); dissolved inorganic carbon (DIC); dissolved oxygen; salinity; and nutrient samples were taken, 5L Niskin bottles and analyzed at the Institute of Ocean Sciences; Sidney, Canada. CTD profiles were recorded with each cast. A total of 578 DIC and TA pairs were sampled with a 20% replication rate; and the pooled standard deviations (of difference between replicate pairs) were calculated to be 2.1 umol/kg and 3.9 umol/kg respectively.

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0244177 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN HYDROSTATIC PRESSURE nitrate + nitrite content (concentration) phosphate SALINITY silicate total alkalinity WATER TEMPERATURE bottle CTD chemical discrete sample physical profile CCGS VECTOR Fisheries and Oceans Canada, Institute of Ocean Sciences Fisheries and Oceans Canada, Institute of Ocean Sciences Ocean Carbon and Acidification Data System (OCADS) Coastal Waters of Southeast Alaska and British Columbia oceanography CA/DFO/PR/SB/IOS > Institute of Ocean Sciences, Science Branch, Pacific Region, Fisheries and Oceans, Canada 2015.57 2016.002 2016.003 2016.005 2016.006 2016.007 2016.009 2016.1 2017.002 2017.003 2017.004 2017.005 2017.63 2018.001 18VT20160615 18VT20160619 18VT20160924 18VT20170412 Ocean Carbon and Acidification Data System (OCADS) Project Coastal EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Profile CTDPRS CTDTMP CTD_SAL DIC NITRATE_NITRITE OXYGEN_UMOL_KG PHOSPHATE SALINTIY_PSS78 SILICATE TA CTD > Conductivity, Temperature, Depth VECTOR (call sign: CGBW, ICES code: 18VT, 1967-) OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN Strait of Geogia/Okoever Inlet/ Baynes Sound

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