Boron and molybdenum isotopic fractionation during crustal anatexis: Constraints from the Conadong leucogranites in the Himalayan Block, South Tibet
Sign Up to like & getrecommendations! Published in 2021 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2021.01.005
Abstract: Abstract Partial melts derived from crustal anatexis exhibit large variations in field characteristics, composition, and isotope geochemistry. The relative influence of melting process and magmatic differentiation on such heterogeneity is a subject of ongoing debate.… read more here.
Keywords: isotopic fractionation; isotopic; himalayan block; leucogranites himalayan ... See more keywords
Crustal anatexis and mantle-derived magmas forming Neoarchean A-type granitoids in Carajás Province, northern Brazil: Petrological evidence and tectonic control
Sign Up to like & getrecommendations! Published in 2020 at "Precambrian Research"
DOI: 10.1016/j.precamres.2019.105585
Abstract: Abstract Neoarchean hybrid granitoids from the Vila Uniao suite are located in the central portion of the Canaa dos Carajas domain, Carajas Province (Amazonian craton, Brazil), and suggest that magma mixing events played an important… read more here.
Keywords: type granitoids; anatexis mantle; province; evidence ... See more keywords
Crustal Anatexis and Initiation of the Continental‐Scale Chongshan Strike‐Slip Shear Zone on the Southeastern Tibetan Plateau
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DOI: 10.1029/2023tc007864
Abstract: Continental‐scale strike‐slip shear zones often record significant tectono‐magmatism and dynamic deformation processes of the crustal lithosphere. However, the genetic relationships and timing among the anatexis, deformation, and initial shearing along a strike‐slip shear zone have… read more here.
Keywords: crustal anatexis; slip; shear zone; slip shear ... See more keywords
Migmatites record multiple episodes of crustal anatexis and geochemical differentiation in the Sulu ultrahigh‐pressure metamorphic zone, eastern China
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Metamorphic Geology"
DOI: 10.1111/jmg.12503
Abstract: Partial melting of ultrahigh‐pressure (UHP) metamorphic rocks is common during collisional orogenesis and post‐collisional reworking, indicating that determining the timing and processes involved in this partial melting can provide insights into the tectonic evolution of… read more here.
Keywords: eastern china; crustal anatexis; anatexis geochemical; episodes crustal ... See more keywords