Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Nilda Menegatti"'
Autor:
Nilda Menegatti, Miguel J. Haller, Viviana Ines Alric, Gabriela Isabel Massaferro, César Navarrete
Publikováno v:
Journal of South American Earth Sciences. 102:102650
During Cenozoic times, Patagonia was characterized by an intense magmatic intraplate activity that gave rise to a large volume of basaltic flows and intrusive bodies. This work aims to gather all the available information along with unpublished data
Autor:
Beatriz Lidia Luisa Coira, Belén Pérez, Alicia Matilde Kirschbaum, Fernando Hongn, Nilda Menegatti
Publikováno v:
Journal of South American Earth Sciences. 28:374-382
Two main groups of basic rocks, representative of the bimodal Ordovician magmatism of the northeastern Puna (22-24°S, 66°30'-65°40'W) were revisited on the basis of new geological, petrographic and geochemical data. One of them shows geochemical c
Publikováno v:
Journal of South American Earth Sciences. 21:252-266
The southern portion of the Cobres Range is studied with an interdisciplinary, petrological–geochemical and structural-cartographic approach. The Cobres Plutonic Complex (CPC) consists of two main plutons, a granodiorite and a monzogranite, as well