Geochemical and petrogenetic characterization of the Arroio Divisa Granitoids, Quitéria region, Rio Grande do Sul, Brazil
The Arroio Divisa Granitoids (ADG), situated in the Quitria region, eastern Sul-rio-grandense Shield, conform an elongate, NE-SW oriented body about 30 km long and 1 to 6 km wide. They are intrusive in Paleoproterozoic metatonalites, metagranodiorites, and tonalitic to dioritic gneisses at the north...
Main Authors: | Maria de Fátima Bitencourt, Lauro Valentim Stoll Nardi, Eduardo Fontana, Daniel Barbosa Knijnik |
---|---|
Format: | Article |
Language: | English |
Published: |
Universidade de São Paulo
2012-12-01
|
Series: | Geologia USP. Série Científica |
Subjects: | |
Online Access: | http://ppegeo.igc.usp.br/pdf/guspsc/v12n3/a03v12n3.pdf |
Similar Items
-
Caracterização geoquímica e petrogenética dos Granitoides Arroio Divisa, região de Quitéria, Rio Grande do Sul
by: Eduardo Fontana, et al.
Published: (2012-12-01) -
Petrogenesis of shoshonitic granitoids, eastern India: Implications for the late Grenvillian post-collisional magmatism
by: B. Goswami, et al.
Published: (2014-11-01) -
Geochemical and structural characterization of the Cruzeiro do Sul Granodiorite: neoproterozoic post-collisional shoshonitic magmatism within transcurrent shear zone, Quitéria region, Southernmost Brazil
by: Daniel Knijnik, et al.
Published: (2012-04-01) -
Identification of the first Caledonian A-type granitoids in the southern Qin-Hang belt of south China: Tectonic link to early Paleozoic extension
by: Liuyun Ouyang, et al.
Published: (2023-03-01) -
Petrogenesis and tectonic implications of Indosinian granitoids from Western Qinling Orogen, China: Products of magma-mixing and fractionation
by: Xiao Xiong, et al.
Published: (2020-07-01)