Catalog - Data.gov

Found 17 datasets matching "GEOTRACES".

Federal
An International Study of the Marine Biogeochemical Cycles of Trace Elements and Isotopes (GEOTRACES)
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
Measurements made under the GEOTRACES program of Biogeochemical Cycles of Trace Elements and their Isotopes.
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Search relevance: 117.85 | Views last month: 0
Federal
Hydrographic and chemical data collected from discrete samples and profile observations during the R/V Knorr KN199-04, GEOTRACES-2010 cruise (EXPOCODE 316N20101015) in the North Atlantic Ocean from 2010-10-15 to 2010-11-05 (NCEI Accession 0191302)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-07-12T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the R/V Knorr KN199-04, GEOTRACES-2010 cruise (EXPOCODE 316N20101015) in the North Atlantic Ocean from 2010-10-15 to...
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Search relevance: 105.32 | Views last month: 0
Federal
Total alkalinity, pH on total scale, water temperature, salinity, silicate, nitrate, phosphate, delta C13, and other measurements collected from profile and discrete sample observations during the CCGS Amundsen GEOTRACES cruise ArcticNet1503 (EXPOCODE 18DL20150905) in the Arctic Ocean and Northwestern Passages from 2015-09-05 to 2015-10-01 (NCEI Accession 0253753)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-10T00:00:00.000+00:00
This dataset includes discrete profile measurements of total alkalinity, pH on total scale, water temperature, salinity, silicate, nitrate, phosphate, delta C13, and other measurements collected...
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Search relevance: 95.22 | Views last month: 0
Federal
Dissolved inorganic carbon, pH on total scale, water temperature, salinity, dissolved oxygen, silicate, nitrate, phosphate, delta C13, and other measurements collected from profile and discrete sample observations during the R/V Hakuho Maru GEOTRACES cruise KH09-05 (EXPOCODE 49HH20091106) in the Indian Ocean from 2009-11-06 to 2010-01-09 (NCEI Accession 0253787)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-10T00:00:00.000+00:00
This dataset includes discrete profile measurements of Dissolved inorganic carbon, pH on total scale, water temperature, salinity, dissolved oxygen, silicate, nitrate, phosphate, delta C13, and...
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Search relevance: 90.44 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite, dissolved organic carbon (DOC), chlorofluorocarbons (CFC-11, CFC-12) and other measurements collected from profile and discrete sample observations during the R/V Pelagia GEOTRACES cruise PE319 (EXPOCODE 64PE20100428) in the North Atlantic Ocean from 2010-04-28 to 2010-05-26 (NCEI Accession 0253809)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-17T00:00:00.000+00:00
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite,...
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Search relevance: 88.00 | Views last month: 0
Federal
Total alkalinity, pH on total scale, water temperature, salinity, silicate, nitrate, phosphate, delta C13, and other measurements collected from profile and discrete sample observations during the CCGS Amundsen GEOTRACES cruise ArcticNet1502 (EXPOCODE 18DL20150710) in the North Atlantic Ocean, Labrador Sea, Davis Strait, Baffin Bay from 2015-07-10 to 2015-08-20 (NCEI Accession 0253714)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-10T00:00:00.000+00:00
This dataset includes discrete profile measurements of total alkalinity, pH on total scale, water temperature, salinity, silicate, nitrate, phosphate, delta C13, and other measurements collected...
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Search relevance: 87.72 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite and other measurements collected from profile and discrete sample observations during the RRS James Cook GEOTRACES cruise JC068 (EXPOCODE 740H20111224) in the South Atlantic Ocean from 2011-12-24 to 2012-01-27 (NCEI Accession 0253907)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-17T00:00:00.000+00:00
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite and...
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Search relevance: 87.16 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite and other measurements collected from profile and discrete sample observations during the RRS Discovery GEOTRACES cruise D357 (EXPOCODE 74EQ20101018) in the South Atlantic Ocean from 2010-10-18 to 2010-11-22 (NCEI Accession 0253812)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-17T00:00:00.000+00:00
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite and...
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Search relevance: 86.76 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite, dissolved organic carbon (DOC), chlorofluorocarbons (CFC-11, CFC-12) and other measurements collected from profile and discrete sample observations during the R/V Pelagia GEOTRACES cruise PE321 (EXPOCODE 64PE20100611) in the North and Tropical Atlantic Ocean from 2010-06-11 to 2010-07-08 (NCEI Accession 0253811)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-17T00:00:00.000+00:00
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite,...
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Search relevance: 85.79 | Views last month: 0
Federal
Chlorofluorocarbons (CFC-11, CFC-12, CFC113), nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Knorr GEOTRACES 2011 cruise KN204A/B (EXPOCODE 316N20111106) in the North Atlantic Ocean from 2011-11-06 to 2011-12-11 (NCEI Accession 0186205)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-03-14T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the R/V Knorr GEOTRACES 2011 cruise KN204A/B (EXPOCODE 316N20111106) in the North Atlantic Ocean from 2011-11-06 to...
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Search relevance: 82.79 | Views last month: 0
Federal
Total alkalinity, pH on total scale, water temperature, salinity and other variables obtained during the R/V Pourquoi Pas? GEOTRACES GA01 cruise along the GO-SHIP hydrographic section A25 (EXPOCODE 35PK20140515) in the North Atlantic Ocean from 2014-05-15 to 2014-06-30 (NCEI Accession 0173358)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-04-12T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the R/V Pourquoi Pas? OVIDE-14 cruise along the GO-SHIP Section A25 and GEOTRACES GA01 (EXPOCODE 35PK20140515) in the North...
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Search relevance: 67.39 | Views last month: 0
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from THOMAS G. THOMPSON in the South Pacific Ocean from 2013-10-25 to 2013-12-20 (NCEI Accession 0163186)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-06-05T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from THOMAS G. THOMPSON in the South Pacific Ocean from 2013-10-25 to 2013-12-20. These data include...
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Search relevance: 53.50 | Views last month: 0
Federal
Dissolved Mn, Cd, Cu, Ni, and Zn from seawater samples collected from research vessel Isabu in the Indian Ocean from 2017-07-14 to 2018-04-25 (NCEI Accession 0201820)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-09-09T00:00:00.000+00:00
This dataset contains dissolved Mn, Cd, Cu, Ni, and Zn (<0.2 um) from seawater samples collected from research vessel Isabu (of Korea Institute of Ocean Science and Technology) in the Indian...
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Search relevance: 51.61 | Views last month: 0
Federal
North Atlantic Transect (ANT) program
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
Measurements made along the African Coast by a North Atlantic Transect (ANT) program under the US-funded GEOTRACES program.
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Search relevance: 48.80 | Views last month: 0
Federal
Discrete, profile measurements of the dissolved inorganic carbon (DIC), total alkalinity, pH on total scale and other hydrographic and chemical data obtained during the R/V Polarstern, ARK XXVI_3; TransArc cruise (EXPOCODE 06AQ20110805) in the central Arctic Ocean from 2011-08-05 to 2011-10-07 (NCEI Accession 0176129)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-09-14T00:00:00.000+00:00
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, water temperature and salinity, oxygen, nutrients and other parameters...
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Search relevance: 28.80 | Views last month: 0
Federal
Physical and chemical ocean data taken by CTD, Niskin bottles, and other instrumentation from the research vessel Sonne, cruise SO298, along cross Equatorial Pacific Ocean transect from 2023-04-14 to 2023-05-28 (NCEI Accession 0281823)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-07-15T00:00:00.000+00:00
This dataset contains data and final cruise reports describing physical and chemical ocean data taken by CTD, Niskin bottles, and other instrumentation from the research vessel Sonne, cruise...
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Search relevance: 17.91 | Views last month: 0
Federal
Discrete, profile measurements of the dissolved inorganic carbon (DIC), total alkalinity, pH on total scale and other hydrographic and chemical data obtained during the PS-94, ARK-XXIX/3, TransArc-II cruise onboard R/V Polarstern (EXPOCODE 06AQ20150817) in the central Arctic Ocean from 2015-08-17 to 2015-10-15 (NCEI Accession 0170256)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-01-27T00:00:00.000+00:00
The expedition PS94 Trans-Arctic survey of the Arctic Ocean in transition ("TransArc II") aimed at capturing the physical, biological, and chemical changes of the Arctic Ocean. The retreat of the...
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Search relevance: 15.55 | Views last month: 0

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