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Found 1982 datasets matching "Earth Science > Oceans > Ocean Chemistry > Silicate".

Federal
S-MODE L2 Shipboard Bottle Data Version 1
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
This dataset contains in-situ seawater samples taken during the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) conducted approximately 300 km offshore of San Francisco during a pilot campaign...
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Search relevance: 51.34 | Views last month: 0
Federal
Routine hydrography and chemical observations in Lake Nitinat, British Columbia, from 1964 to 1975 (NCEI Accession 7800331)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-12-09T00:00:00.000+00:00
This report contains all of the routine hydrographic and chemical measurements obtained from Lake Nitinat, British Columbia, on cruises from 1964 to 1975. In addition, the results of several...
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Search relevance: 50.17 | Views last month: 0
Federal
Chemical and isotopic tracers and other data from the Arctic Ocean from 1990-01-01 to 1999-12-31 (NCEI Accession 0068667)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-12-03T00:00:00.000+00:00
These data are water column and sediment data largely collected in the Bering and Chukchi Seas, with some coverage for the Beaufort and East Siberian Seas, and with limited coverage for other...
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Search relevance: 49.92 | Views last month: 0
Federal
Temperature, salinity, nutrients, oxygen, plankton, and other measurements collected as part of the A-Line time series (NCEI Accession 0046745)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-10-24T00:00:00.000+00:00
18-year+ time series of oceanographic and biological properties in the Oyashio mixed layer, observed by the A-line cruises. For further information please see the Subarctic Fisheries Oceanography...
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Search relevance: 49.91 | Views last month: 0
Federal
Phytoplankton, chemical, and other data from bottle and CTD casts in the North Atlantic Ocean from 04 August 1989 to 07 September 1989 (NCEI Accession 0000399)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-16T00:00:00.000+00:00
Phytoplankton, chemical, nutrients, salinity, and other data from August 4, 1989 to September 7, 1989. Data were collected using bottle and CTD casts in the North Atlantic Ocean.
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Search relevance: 49.82 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data from AMBARIAKA from 1963-12-17 to 1964-03-27 (NCEI Accession 7100085)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-04-06T00:00:00.000+00:00
No description was provided.
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Search relevance: 49.45 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data from A. AGASSIZ and Other Platforms from 1964-04-01 to 1964-11-01 (NCEI Accession 6800326)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-04-05T00:00:00.000+00:00
No description was provided.
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Search relevance: 49.38 | Views last month: 0
Federal
Physical, nutrients, and other data from CTD, MBT, XBT, and bottle casts from the Indian Ocean from 01 January 1976 to 31 December 1996 (NCEI Accession 0000462)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2001-05-22T00:00:00.000+00:00
Physical, nutrients, and other data were collected from CTD, MBT, XBT, and bottle casts from the Indian Ocean. Data were collected from 01 January 1976 to 31 December 1996. XBT parameters include...
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Search relevance: 49.10 | Views last month: 1
Federal
(NCEI Accession 0000662)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2015-11-06T00:00:00.000+00:00
No description was provided.
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Search relevance: 49.06 | Views last month: 0
Federal
Oceanographic profile Temperature, Salinity and other measurements collected using bottle and high resolution CTD from the POLAR STAR in the Antarctic in 1985 (NCEI Accession 0000550)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-05T00:00:00.000+00:00
No description was provided.
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Search relevance: 48.85 | Views last month: 0
Federal
Southern Ocean CO2 Machine Learning data products (SOCOML) from 1972-11-20 to 2025-02-23 (NCEI Accession 0309237)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-11-10T00:00:00.000+00:00
This dataset consists of a comprehensive, quality-controlled reconstruction of key carbonate system parameters in the Southern Ocean interior—including total alkalinity (TA), dissolved inorganic...
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Search relevance: 48.80 | Views last month: 0
Federal
Water quality surveys in Culebra: comprehensive assessment of inorganic nutrient concentrations 2023-05-03 to 2024-05-21 (NCEI Accession 0306499)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-11-04T00:00:00.000+00:00
This record describes water quality inorganic nutrient concentration metrics collected monthly between May 2023 to May 2024 to provide reference data of nearshore and watershed water quality on...
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Search relevance: 48.76 | Views last month: 0
Federal
Oceanographic profile temperature, oxygen, nitrate+nitrite and other measurements collected using bottle from various platforms in the North Atlantic ocean from 1988 to 2001 (NCEI Accession 0000990)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2003-04-21T00:00:00.000+00:00
Profile data collected as part of the Bermuda-Atlantic Time Series Study (BATS) from Bermuda Institute of Ocean Sciences (BIOS; formerly BBSR)
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Search relevance: 48.71 | Views last month: 0
Federal
Temperature, marine chemistry, and other data from the Diretoria de Hidrografia e Navegação, Brazil, from 12 March 1969 to 22 May 1969 (NCEI Accession 7300858)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-09-02T00:00:00.000+00:00
Continuing the systematic oceanographic survey in the Brazilian stations in the area from Cabo de Sao Tome to Recife, distributed along coast, the NOc "Almirante Saldanha" has occupied 79...
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Search relevance: 48.64 | Views last month: 0
Federal
Southern Ocean Atlas from Lamont-Doherty Geophysical Observatory of Columbia University based on data collected from 1947-01-01 to 1980-12-31 (NCEI Accession 8200203)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-08T00:00:00.000+00:00
This dataset was designed to support studies of the physical and chemical properties of the water column. An objective of the study was to provide a high quality uniform array of deep reaching...
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Search relevance: 48.63 | Views last month: 0
Federal
World Ocean Atlas 2023
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-06-15T00:00:00.000+00:00
World Ocean Atlas 2023 (WOA23) is a set of objectively analyzed (one degree grid and quarter degree grid) climatological fields of in situ temperature, salinity, dissolved oxygen, Apparent Oxygen...
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Search relevance: 48.59 | Views last month: 40
Federal
Helium and tritium data from ATLANTIS II From North Atlantic Ocean from 1979-10-17 to 1979-11-02 (NCEI Accession 8600043)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2002-11-19T00:00:00.000+00:00
Helium and Tritium data from the North Atlantic ocean was submitted by Dr. William Jenkins from Woods Hole Oceanographic Institution (WHOI). The data were collected from October 17 to November 2,...
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Search relevance: 48.57 | Views last month: 0
Federal
Oceanographic profile temperature, salinity, oxygen and other measurements collected using bottle from the THOMAS G. THOMPSON in the NORTH PACIFIC during 01/1997 (NCEI Accession 0001495)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2004-06-10T00:00:00.000+00:00
No description was provided.
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Search relevance: 48.53 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data (NCEI Accession 9400202)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-19T00:00:00.000+00:00
No description was provided.
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Search relevance: 48.44 | Views last month: 0
Federal
WATER TEMPERATURE and Other Data from UNKNOWN From North Pacific Ocean from 1963-03-01 to 1963-05-31 (NCEI Accession 7100220)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-04-06T00:00:00.000+00:00
No description was provided.
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Search relevance: 48.42 | Views last month: 0

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