| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4699752 | Chemical Geology | 2011 | 9 Pages |
Abstract
âºEtna source was depleted by previous low-degree melting in the presence of garnet. âºEtna magmas show a FOZO-type signature with contributions of EM1-type material. âºMagmas with distinct εHf ascend towards the surface with different timescales. âºThe enriched component may be silicate melts which metasomatized the source. âºSmall-scale heterogeneity produces geochemical changes of Etna magmas at any timescale.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Marco Viccaro, Eugenio Nicotra, Ian L. Millar, Renato Cristofolini,