Data Catalog

• Federal

  Re-Os Geochronologic Data for Porphyry Deposits in the Yukon-Tanana Upland, Eastern Alaska

  Department of the Interior —

  Rhenium-osmium (Re-Os) geochronology of molybdenite provides a tool to directly date mineralizing events in hydrothermal systems. In the Yukon-Tanana upland of...

  • XML
  • XML
• Federal

  Age Determinations from Various Geochronological Methods of Rock Samples in the Greater Antilles and Virgin Islands

  Department of the Interior —

  This data set contains various reported age determinations from various rock types collected from the larger region surrounding and including the islands of the...

  • XML
  • XML
• Federal

  USGS Geochron: Data Compilation Templates

  Department of the Interior —

  USGS Geochron is a database of geochronological and thermochronological dates and data. The USGS Geochron: Data Compilation Templates data release hosts Microsoft...

  • XML
  • XML
• Federal

  USGS Geochron: A Database of Geochronological and Thermochronological Dates and Data (ver. 2.0, September 2023)

  Department of the Interior —

  USGS Geochron is a database of geochronological and thermochronological dates and data. The data set contains published ages, dates, analytical information, sample...

  • XML

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