Neogene Patagonian magmatism between the rupture of the Farallon plate and the Chile Ridge subduction
Sign Up to like & getrecommendations! Published in 2021 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2021.103238
Abstract: Abstract Based on chemical composition and timing of late Paleogene and Neogene igneous rocks in southern Patagonia, six igneous suites are identified and correlated with subduction processes during the approaching and subduction of active oceanic… read more here.
Keywords: ridge subduction; chile; magmatism; neogene patagonian ... See more keywords
Nd-O-Hf isotopic decoupling in S-type granites: Implications for ridge subduction
Sign Up to like & getrecommendations! Published in 2019 at "Lithos"
DOI: 10.1016/j.lithos.2019.03.009
Abstract: Abstract The generation of S-type granites in the continental crust generally requires partial melting of metasedimentary rocks at relatively high temperatures, and is typically associated with syn- or post-collisional tectonics. These melts are generally expected… read more here.
Keywords: ridge subduction; type granites; melting metasedimentary; isotopic decoupling ... See more keywords