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Federal
Dissolved inorganic carbon (DIC), total alkalinity, partial pressure of carbon dioxide (pCO2), temperature, salinity and other variables collected from discrete samples and profile observations during the R/V Nathaniel B. Palmer cruise WOCE_S04I (EXPOCODE 320619969593) in the Indian Ocean from 1996-05-03 to 1996-07-04 (NCEI Accession 0115151)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, partial pressure of carbon dioxide (pCO2), CTD temperature,... -
Federal
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to 1995-05-06 (NCEI Accession 0114999)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to 1995-05-06... -
Federal
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from Surface underway, discrete sample and profile observations using CTD, Carbon dioxide (CO2) gas analyzer and other instruments from THOMAS G. THOMPSON in the Bismarck Sea, Coral Sea and others from 1993-10-05 to 1993-11-10 (NCEI Accession 0115019)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes Surface underway, chemical, discrete sample, meteorological, physical and profile data collected from THOMAS G. THOMPSON in the Bismarck Sea,... -
Federal
pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the LE NOROIT in the North Atlantic Ocean from 1989-05-09 to 1989-05-26 (NCEI Accession 0113759)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from LE NOROIT in the North Atlantic Ocean from 1989-05-09 to 1989-05-26 and... -
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from POLARSTERN in the South Atlantic Ocean and Southern Oceans from 1990-11-17 to 1990-12-30 (NCEI Accession 0117676)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from POLARSTERN in the South Atlantic Ocean and Southern Oceans (> 60 degrees... -
Federal
Chlorofluorocarbons, helium, tritium, temperature, salinity and oxygen measurements collected from discrete samples and profile observations during the R/V Aegaeo M4WF cruise (EXPOCODE 36AE19981014) in the Mediterranean Sea from 1998-10-14 to 1998-10-19 (NCEI Accession 0173369)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the R/V Aegaeo M4WF cruise (EXPOCODE 36AE19981014) in the Mediterranean Sea from 1998-10-14 to... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), ph on total scale, water temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Meteor cruise MT84/3 (EXPOCODE 06MT20110405) in the Adriatic Sea, Aegean Sea and Mediterranean Sea from 2011-04-05 to 2011-04-28 (NCEI Accession 0108079)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the R/V Meteor cruise MT84/3 (EXPOCODE 06MT20110405) in the Adriatic Sea, Aegean Sea and... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on sea water scale, temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Roger Revelle cruise CD139, CLIVAR I09N_2007 (EXPOCODE 33RR20070322) in the Indian Ocean from 2007-03-22 to 2007-05-01 (NCEI Accession 0110791)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on sea water scale, temperature, salinity, dissolved... -
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the METEOR in the North Atlantic Ocean and South Atlantic Ocean from 1990-10-04 to 1990-10-27 (NCEI Accession 0116643)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from METEOR in the North Atlantic Ocean and South Atlantic Ocean from 1990-10-04... -
Federal
Chlorofluorocarbons (CFC-11, CFC-12), sulfur hexafluoride (SF6), temperature, salinity, dissolved oxygen, helium, tritium and neon collected from profile and discrete sample observations during the R/V Maria S. Merian cruise MSM43 (EXPOCODE 06M220150525) in the North Atlantic Ocean from 2015-05-25 to 2015-06-27 (NCEI Accession 0209348)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of chlorofluorocarbons (CFC-11, CFC-12), sulfur hexafluoride (SF6), temperature, salinity, dissolved oxygen,... -
Federal
Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor MT5/6 cruise (EXPOCODE 06MT19870818) in the Mediterranean Sea from 1987-08-18 to 1987-09-24 (NCEI Accession 0173619)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the R/V Meteor MET5/6 cruise (EXPOCODE 06MT19870818) in the Mediterranean Sea from 1987-08-18... -
Federal
Discrete profile measurements of carbon dioxide, hydrographic and other chemical data obtained during the nine R/V Knorr cruises comprising the Indian Ocean CO2 Survey (WOCE Sections I8SI9S, I9N, I8NI5E, I3, I5WI4, I7N, I1, I10, and I2) from 1994-12-01 to 1996-01-22 (NCEI Accession 0115009)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of carbon dioxide, hydrographic and other chemical data obtained during the nine R/V Knorr cruises comprising the... -
Federal
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from NOAA Ship DISCOVERER in the North Pacific Ocean, South Pacific Ocean and Southern Oceans from 1994-01-26 to 1994-04-27 (NCEI Accession 0115152)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from NOAA Ship DISCOVERER in the North Pacific Ocean, South Pacific Ocean and... -
Federal
Mineral Commodity Summaries 2022 - HELIUM Data Release
Department of the Interior —
This data release contains the U.S. salient statistics and world production data extracted from the HELIUM data sheet of the USGS Mineral Commodity Summaries 2022. -
Federal
Phase-shift Data for Fully Quantum Calculations of Thermophysical Properties for Noble Gases
Department of Commerce —
This data deposit contains JSON files of phase-shift data and related quantities for pair interactions using state-of-the-art pair potentials for helium (isotopes of... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Roger Revelle cruise CLIVAR_I08S_2007 (EXPOCODE 33RR20070204) in the Indian Ocean from 2007-02-04 to 2007-03-17 (NCEI Accession 0108119)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, dissolved oxygen, nutrients,... -
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 East China Sea, North Pacific Ocean and Philippine Sea from 1985-05-04 to 1985-06-03 (NCEI Accession 0156918)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from THOMAS G. THOMPSON in the East China Sea (Tung Hai), North Pacific Ocean and... -
Federal
Dissolved inorganic carbon (DIC), pH on seawater scale, total alkalinity, partial pressure of carbon dioxide (pCO2), temperature, salinity and other variables collected from discrete samples and profile observations during the R/V Roger Revelle cruise along the CLIVAR Repeat Section I06S (EXPOCODE 33RR20080204) in the Indian and Southern Oceans from 2008-02-04 to 2008-03-17 (NCEI Accession 0108118)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected during the R/V Roger Revelle cruise along CLIVAR Repeat Section I06S (EXPOCODE 33RR20080204) in the... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on sea water scale, temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Charles Darwin cruise CD139, CLIVAR_I05_2002 (EXPOCODE 74AB20020301) in the Indian Ocean from 2002-03-01 to 2002-04-15 (NCEI Accession 0108226)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on sea water scale, temperature, salinity, dissolved... -
Federal
Calculated values of the second dielectric and refractivity virial coefficients of helium, neon, and argon.
Department of Commerce —
Values of second dielectric and refractivity virial coefficients computed, with rigorous accounting for quantum effects, from state-of-the-art pair potentials and...