Search datasets
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This dataset consists of the GLODAPv2.2023 data product composed of data from 1108 scientific cruises covering the global ocean between 1972 and 2021. It includes full depth discrete bottle...
Search relevance: 1.00 | Views last month: 27 | Catalog Last Checked: October 26, 2026 at 09:47 PM -
References contained in this database are from Bibliography on Atomic Energy Levels and Spectra, NBS Special Publication 363 and Supplements, as well as current references since the last published...
Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: September 10, 2026 at 05:50 PM -
This data product is composed of data from 724 scientific cruises covering the global ocean. It includes data assembled during the previous interior ocean data synthesis efforts GLODAPv1.1 (Global...
Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: October 26, 2026 at 09:02 PM -
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.
Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: September 10, 2026 at 09:02 PM -
The site characterization data used to develop the conceptual geologic model for the Snake River Plain site in Idaho, as part of phase 1 of the Frontier Observatory for Research in Geothermal...
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This data release contains the compilation of country level mineral commodity production data extracted from Table 1 within all published 2019 international chapters in the U.S. Geological...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: September 10, 2026 at 08:53 PM -
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 2025.
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 10, 2026 at 10:38 PM -
This dataset consists of the CARIMED data synthesis product composed of data from 46 scientific cruises covering the global ocean between 1976 and 2018. It includes full depth discrete bottle...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: October 26, 2026 at 10:03 PM -
This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are reasonably up-to-date. The Atomic...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 10, 2026 at 05:50 PM -
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 2023.
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 10, 2026 at 08:50 PM -
This interactive database, maintained by the NIST Atomic Spectroscopy Data Center, contains more than 8000 references, dating from 1914 through current year and is updated regularly in intervals...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 10, 2026 at 05:50 PM -
Values of second dielectric and refractivity virial coefficients computed, with rigorous accounting for quantum effects, from state-of-the-art pair potentials and interaction polarizabilities. ...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 05:51 PM -
This dataset includes discrete sample and profile data collected during the R/V Meteor MT31/1 cruise (EXPOCODE 06MT19941230) in the Mediterranean Sea from 1994-12-30 to 1995-03-22. These data...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: October 26, 2026 at 09:09 PM -
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 mass 3 and 4 and their cross...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 05:53 PM -
This handbook provides a selection of the most important and frequently used atomic spectroscopic data in an easily accessible format. The compilation includes energy levels, ionization energies,...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 05:50 PM -
This dataset includes discrete profile data collected during the R/V Poseidon cruise (EXPOCODE 06PO19960522) in the North Atlantic Ocean, Strait of Gibraltar and Mediterranean Sea from 1996-05-22...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: October 26, 2026 at 09:09 PM -
In response to Executive Order 13817 of December 20, 2017, the U.S. Geological Survey (USGS) coordinated with the Bureau of Land Management (BLM) to identify 35 nonfuel minerals or mineral...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 10:46 PM -
This dataset provides national scale location information for known, publicly available, data on helium gas concentrations, reported in mol%. The dataset was created as part of the effort by the...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:30 PM -
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, partial pressure of carbon dioxide (pCO2), CTD temperature, salinity, dissolved oxygen,...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: October 26, 2026 at 08:22 PM -
This dataset includes discrete profile measurements of carbon dioxide, hydrographic and other chemical data obtained during the R/V Knorr cruises comprising the Indian Ocean CO2 Survey (WOCE...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: October 26, 2026 at 08:21 PM
