European Journal of Mineralogy
European Journal of Mineralogy
European Journal of Mineralogy
Articles | Volume 34, issue 3
Articles | Volume 34, issue 3
https://doi.org/10.5194/ejm-34-351-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/ejm-34-351-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 34, issue 3
Research article
 | 
13 Jun 2022
Research article |  | 13 Jun 2022

High-pressure and high-temperature structure and equation of state of Na3Ca2La(CO3)5 burbankite

Sula Milani, Deborah Spartà, Patrizia Fumagalli, Boby Joseph, Roberto Borghes, Valentina Chenda, Juliette Maurice, Giorgio Bais, and Marco Merlini

Viewed

Total article views: 962 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
660 258 44 962 69 57 92
  • HTML: 660
  • PDF: 258
  • XML: 44
  • Total: 962
  • Supplement: 69
  • BibTeX: 57
  • EndNote: 92
Views and downloads (calculated since 13 Jun 2022)
Cumulative views and downloads (calculated since 13 Jun 2022)

Viewed (geographical distribution)

Total article views: 907 (including HTML, PDF, and XML) Thereof 907 with geography defined and 0 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 05 Nov 2025
Download
Short summary
This work presents new thermoelastic parameters and the structural evolution of burbankite at high pressure and high temperature, obtained by in situ synchrotron radiation single-crystal diffraction measurements. Burbankite is a carbonate that may potentially play a key role as an upper-mantle reservoir of light REE3+. We observed that the density of burbankite is greater with respect to carbonatitic magmas, indicating a possible fractionation of this phase in upper-mantle conditions.
Read more
Share
Special issue
Probing the Earth: experiments and mineral physics at mantle...