Articles | Volume 6, issue 3
https://doi.org/10.5194/se-6-1007-2015
https://doi.org/10.5194/se-6-1007-2015
Research article
 | 
21 Aug 2015
Research article |  | 21 Aug 2015

Magma mixing enhanced by bubble segregation

S. Wiesmaier, D. Morgavi, C. J. Renggli, D. Perugini, C. P. De Campos, K.-U. Hess, W. Ertel-Ingrisch, Y. Lavallée, and D. B. Dingwell

Viewed

Total article views: 3,385 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,530 1,234 621 3,385 166 166
  • HTML: 1,530
  • PDF: 1,234
  • XML: 621
  • Total: 3,385
  • BibTeX: 166
  • EndNote: 166
Views and downloads (calculated since 22 Apr 2015)
Cumulative views and downloads (calculated since 22 Apr 2015)

Cited

Saved (final revised paper)

Saved (preprint)

Latest update: 28 Mar 2024
Download
Short summary
We reproduced in an experiment the mixing of two different magmas by bubbles. Bubbles form filaments when dragging portions of one magma into another and thus mingle both magmas. Bubble mixing must be an accelerating process in nature, because formed filaments are channels of low resistance for subsequently rising bubbles. In natural gas-rich magmas, this may be an important mechanism for magma mixing. Natural samples from Axial Seamount show evidence for bubble mixing.