Geochronology
Geochronology
GChron
Articles | Volume 3, issue 1
Articles | Volume 3, issue 1
https://doi.org/10.5194/gchron-3-199-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gchron-3-199-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 3, issue 1
Research article
 | 
19 Apr 2021
Research article |  | 19 Apr 2021

Uranium incorporation in fluorite and exploration of U–Pb dating

Louise Lenoir, Thomas Blaise, Andréa Somogyi, Benjamin Brigaud, Jocelyn Barbarand, Claire Boukari, Julius Nouet, Aurore Brézard-Oudot, and Maurice Pagel

Viewed

Total article views: 3,243 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,244 925 74 3,243 170 43 60
  • HTML: 2,244
  • PDF: 925
  • XML: 74
  • Total: 3,243
  • Supplement: 170
  • BibTeX: 43
  • EndNote: 60
Views and downloads (calculated since 24 Nov 2020)
Cumulative views and downloads (calculated since 24 Nov 2020)

Viewed (geographical distribution)

Total article views: 3,243 (including HTML, PDF, and XML) Thereof 2,828 with geography defined and 415 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 18 Nov 2024
Download
Short summary
To explore the U–Pb geochronometer in fluorite, the spatial distribution of uranium and other substituted elements in natural crystals is investigated using induced fission-track and synchrotron radiation X-ray fluorescence mapping. LA-ICP-MS U–Pb dating on four crystals, which preserve micrometer-scale variations in U concentrations, yields identical ages within analytical uncertainty. Our results show that fluorite U–Pb geochronology has potential for dating distinct crystal growth stages.
Read more