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Photochemical degradation of organic carbon in a eutrophic, semiarid estuary (Baffin Bay, Texas) from 2017-08-11 to 2017-10-25 (NCEI Accession 0207133)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 03:30 AM | Dataset Last Updated: November 19, 2019 at 12:00 AM
The effect of photochemical degradation on the carbon cycle in a eutrophic, semiarid estuary (Baffin Bay, Texas) was investigated using closed-system incubations. During this study, we collected eight time series of dissolved inorganic carbon, and their stable carbon isotope data in closed-system experiments. Stable carbon isotope of dissolved organic carbon was collected at the beginning and the end of each incubation. Chlorophyll a was only measured at the beginning of each incubation. Photochemical production rate and stable carbon isotope composition of photochemical degraded DOC can be calculated.

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0207133 CHLOROPHYLL A DELTA CARBON-13 DEPTH - SENSOR DISSOLVED INORGANIC CARBON (DIC) DISSOLVED ORGANIC CARBON SALINITY multi-parameter water quality sensor

Complete Metadata
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0207133.xml
issued 2019-11-18T00:00:00.000+00:00
keyword 
[
  "0207133",
  "CHLOROPHYLL A",
  "DELTA CARBON-13",
  "DEPTH - SENSOR",
  "DISSOLVED INORGANIC CARBON (DIC)",
  "DISSOLVED ORGANIC CARBON",
  "SALINITY",
  "multi-parameter water quality sensor",
  "in situ",
  "laboratory analyses",
  "Texas A&M University - Corpus Christi",
  "Texas A&M University - Corpus Christi",
  "Coastal Waters of Texas",
  "Gulf of Mexico",
  "oceanography",
  "Grants-in-Aid award",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC CARBON",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "DIC change",
  "DIC-C13",
  "DOC-C13",
  "d13Cocdegredated",
  "15 mL syringe from 1L quartz bottle",
  "50 mL syringe",
  "50 mL syringe from 1 L quartz bottle",
  "Calculate from DIC concentration change",
  "Calculated from DIC and stable carbon isotope of DIC",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO",
  "Baffin Bay, Texas",
  "F5726T"
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rights otherRestrictions
spatial -97.4943,27.26561667,-97.62486667,27.27725
temporal 2017-08-11T00:00:00+00:00/2017-10-25T00:00:00+00:00
theme 
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title Photochemical degradation of organic carbon in a eutrophic, semiarid estuary (Baffin Bay, Texas) from 2017-08-11 to 2017-10-25 (NCEI Accession 0207133)

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