Instituto Andaluz de Ciencias de la Tierra, CSIC & Universidad de
Granada, Av. de las Palmeras 4, 18100 Armilla, Granada, Spain
Guillermo Booth-Rea
Departamento de Geodinámica, Facultad de Ciencias, Universidad de
Granada, Campus de Fuentenueva s/n, 18071 Granada, Spain
Claudio Marchesi
Instituto Andaluz de Ciencias de la Tierra, CSIC & Universidad de
Granada, Av. de las Palmeras 4, 18100 Armilla, Granada, Spain
Departamento de Mineralogía y Petrología, Facultad de Ciencias,
Universidad de Granada, Campus de Fuentenueva s/n, 18071 Granada, Spain
Jean-Louis Bodinier
Géosciences Montpellier, UMR 5243, CNRS & Université de
Montpellier, Place E. Bataillon, 34095 Montpellier, France
Jean-Marie Dautria
Géosciences Montpellier, UMR 5243, CNRS & Université de
Montpellier, Place E. Bataillon, 34095 Montpellier, France
Amina Louni-Hacini
Faculté des Sciences de la Terre, de Géographie et de
l'Aménagement du Territoire – Université des Sciences et de la
Technologie Houari Boumédiène – Laboratoire de Métallogénie
et Magmatisme de l'Algérie, 32, El Alia, 16111, Bab Ezzouar, Algiers,
Algeria
Abla Azzouni-Sekkal
Faculté des Sciences de la Terre, de Géographie et de
l'Aménagement du Territoire – Université des Sciences et de la
Technologie Houari Boumédiène – Laboratoire de Métallogénie
et Magmatisme de l'Algérie, 32, El Alia, 16111, Bab Ezzouar, Algiers,
Algeria
Faculté des Sciences de la Nature et de la Vie et des Sciences de la
Terre et de l'Univers, Université Abou Bekr Belkaïd, BP 119,
13000, Tlemcen, Algeria
Viewed
Total article views: 4,013 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,688
1,220
105
4,013
286
149
174
HTML: 2,688
PDF: 1,220
XML: 105
Total: 4,013
Supplement: 286
BibTeX: 149
EndNote: 174
Views and downloads (calculated since 27 Feb 2019)
Cumulative views and downloads
(calculated since 27 Feb 2019)
Total article views: 3,283 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,352
831
100
3,283
171
143
168
HTML: 2,352
PDF: 831
XML: 100
Total: 3,283
Supplement: 171
BibTeX: 143
EndNote: 168
Views and downloads (calculated since 10 Jul 2019)
Cumulative views and downloads
(calculated since 10 Jul 2019)
Total article views: 730 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
336
389
5
730
115
6
6
HTML: 336
PDF: 389
XML: 5
Total: 730
Supplement: 115
BibTeX: 6
EndNote: 6
Views and downloads (calculated since 27 Feb 2019)
Cumulative views and downloads
(calculated since 27 Feb 2019)
Viewed (geographical distribution)
Total article views: 4,013 (including HTML, PDF, and XML)
Thereof 3,312 with geography defined
and 701 with unknown origin.
Total article views: 3,283 (including HTML, PDF, and XML)
Thereof 2,796 with geography defined
and 487 with unknown origin.
Total article views: 730 (including HTML, PDF, and XML)
Thereof 516 with geography defined
and 214 with unknown origin.
Subduction-transform edge propagator (STEP) faults are the locus of continual lithospheric tearing at the edges of subducted slabs, resulting in sharp changes in the lithospheric thickness and triggering lateral and/or near-vertical mantle flow. Here, we study upper mantle rocks recovered from a STEP fault context by < 4 Ma alkali volcanism. We reconstruct how the microstructure developed during deformation and coupled melt–rock interaction, which are promoted by lithospheric tearing at depth.
Subduction-transform edge propagator (STEP) faults are the locus of continual lithospheric...
