Solid Earth
Solid Earth
SE
Articles | Volume 12, issue 4
Articles | Volume 12, issue 4
https://doi.org/10.5194/se-12-959-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/se-12-959-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 12, issue 4
Research article
 | 
23 Apr 2021
Research article |  | 23 Apr 2021

Nanoscale earthquake records preserved in plagioclase microfractures from the lower continental crust

Arianne J. Petley-Ragan, Oliver Plümper, Benoit Ildefonse, and Bjørn Jamtveit

Viewed

Total article views: 1,915 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,337 535 43 1,915 39 43
  • HTML: 1,337
  • PDF: 535
  • XML: 43
  • Total: 1,915
  • BibTeX: 39
  • EndNote: 43
Views and downloads (calculated since 28 Sep 2020)
Cumulative views and downloads (calculated since 28 Sep 2020)

Viewed (geographical distribution)

Total article views: 1,915 (including HTML, PDF, and XML) Thereof 1,845 with geography defined and 70 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 24 Apr 2024
Download
Short summary
Earthquakes cause rapid deformation that has long-term effects on the Earth's crust. We studied the most abundant mineral, feldspar, in the vicinity of an earthquake to unravel its deformation history. With microscopy, we found internal nm-scale structures that indicate a history of high stress and destruction of atomic structure. This was quickly followed by high temperature and fluid introduction within seconds. Our findings illustrate the intense conditions imposed on rocks by earthquakes.
Read more