Analyses of historic U.S. Bureau of Mines samples for geochemical trace-element and rare-earth-element data from the Selawik Hills, northwestern Alaska

Description

This report and digital data release presents 326 new geochemical analyses on historic U.S. Bureau of Mines (USBM) samples, including 106 rock, 164 stream sediment, and 56 heavy mineral concentrate (pan concentrate) samples. These samples were originally collected by the USBM as part of a mineral-reconnaissance project in the Selawik Hills area of northwestern Alaska. Historic USBM sample materials were retrieved by DGGS from the DGGS Geologic Materials Center (GMC), where the USBM samples were transferred as part of the federally funded Minerals Data and Information Rescue in Alaska (MDIRA) program in the late 1990s and early 2000s. The text and analytical data and tables associated with this report are being released in digital format as PDF files and .csv files. We provide analytical data, detection limits and, when available, the method documentation provided to us by the lab. We also provide the sample location in geographic coordinates, the sample material cited by the originating literature, a reference to the originating report, and the type of sample material that was obtained from the archive and sent to the lab.

Resources

Name Format Description Link
0 CSDGM IMPORT ERROR: No digtinfo/formcont http://dx.doi.org/10.14509/27295
0 http://dx.doi.org/10.14509/27292
0 http://dx.doi.org/10.14509/27294
0 http://dx.doi.org/10.14509/27296
0 http://dx.doi.org/10.14509/27297
0 http://dx.doi.org/10.14509/27298
0 http://dx.doi.org/10.14509/27299
0 http://dx.doi.org/10.14509/27300
0 http://dx.doi.org/10.14509/27295
0 http://dx.doi.org/10.14509/27293

Tags

  • platinum group elements
  • trace metals
  • resource information
  • resources
  • base metals
  • mineral resources
  • mineral localities
  • mineral assessment
  • mineral deposit
  • minerals
  • heavy metals
  • ree
  • geology
  • precious metals
  • strategic minerals
  • economic geology
  • geochemistry
  • non-metals
  • trace geochemical
  • critical minerals
  • analyses and sampling
  • resource assessment
  • mineral development
  • trace elements
  • geochemical surveys
  • rare earth elements
  • strategic and critical minerals assessment project
  • exploration
  • mineral prospect
  • economic study

Topics

  • Local Government

Categories