Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9531674 | Journal of Volcanology and Geothermal Research | 2005 | 26 Pages |
Abstract
Geochemical characteristics of both volcanic episodes show diverse type and/or depth in the sources and variable influence of upper crustal processes, and indicate a recurrence in the magma-forming conditions. Similarly, other minor volcanic centres in the transversal volcanic belts of the Central Andes repeated their geochemical signatures throughout the Miocene.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Ivan Alejandro Petrinovic, Ulrich Riller, José Affonso Brod,