The Cryosphere
The Cryosphere
TC
Articles | Volume 15, issue 9
Articles | Volume 15, issue 9
https://doi.org/10.5194/tc-15-4381-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-15-4381-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 15, issue 9
Research article
 | 
10 Sep 2021
Research article |  | 10 Sep 2021

Orientation selective grain sublimation–deposition in snow under temperature gradient metamorphism observed with diffraction contrast tomography

Rémi Granger, Frédéric Flin, Wolfgang Ludwig, Ismail Hammad, and Christian Geindreau

Viewed

Total article views: 2,193 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,379 747 67 2,193 49 45
  • HTML: 1,379
  • PDF: 747
  • XML: 67
  • Total: 2,193
  • BibTeX: 49
  • EndNote: 45
Views and downloads (calculated since 18 Feb 2021)
Cumulative views and downloads (calculated since 18 Feb 2021)

Viewed (geographical distribution)

Total article views: 2,193 (including HTML, PDF, and XML) Thereof 2,097 with geography defined and 96 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 23 Nov 2024
Download
Short summary
In this study on temperature gradient metamorphism in snow, we investigate the hypothesis that there exists a favourable crystal orientation relative to the temperature gradient. We measured crystallographic orientations of the grains and their microstructural evolution during metamorphism using in situ time-lapse diffraction contrast tomography. Faceted crystals appear during the evolution, and we observe higher sublimation–deposition rates for grains with their c axis in the horizontal plane.
Read more