Geochronology
Geochronology
GChron
Articles | Volume 5, issue 2
Articles | Volume 5, issue 2
https://doi.org/10.5194/gchron-5-361-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gchron-5-361-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 5, issue 2
Short communication/technical note
 | 
20 Sep 2023
Short communication/technical note |  | 20 Sep 2023

Technical note: Studying lithium metaborate fluxes and extraction protocols with a new, fully automated in situ cosmogenic 14C processing system at PRIME Lab

Nathaniel Lifton, Jim Wilson, and Allie Koester

Viewed

Total article views: 1,807 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,390 333 84 1,807 95 141
  • HTML: 1,390
  • PDF: 333
  • XML: 84
  • Total: 1,807
  • BibTeX: 95
  • EndNote: 141
Views and downloads (calculated since 12 May 2023)
Cumulative views and downloads (calculated since 12 May 2023)

Viewed (geographical distribution)

Total article views: 1,807 (including HTML, PDF, and XML) Thereof 1,780 with geography defined and 27 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 07 Apr 2026
Download
Short summary
We describe a new, fully automated extraction system for in situ 14C at PRIME Lab that incorporates more reliable components and designs than our original systems. We use a LiBO2 flux to dissolve a quartz sample in oxygen after removing contaminant 14C with a lower-temperature combustion step. Experiments with new Pt/Rh sample boats demonstrated reduced procedural blanks, and analyses of well-characterized intercomparison materials tested the effects of process variables on 14C yields.
Read more
Share