Crystallization conditions and petrogenetic characterization of metaluminous to peraluminous calc-alkaline orogenic granitoids from mineralogical systematics: the case of the Cambrian magmatism from the Sierra de Guasayán (Argentina)

Autor: Catalina Balbis, Samanta Serra-Varela, Carlos I. Lembo Wuest, Juan Moreno, Juan A. Dahlquist, Manuela Benítez, Sebastián O. Verdecchia, Matías M. Morales Cámera, Priscila Soledad Zandomeni, Edgardo G. Baldo

Publikováno v: SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Minerals, Vol 11, Iss 166, p 166 (2021)
Minerals
Volume 11
Issue 2

The Sierra de Guasayán (Eastern Sierras Pampeanas, Argentina) is formed by low to medium grade metamorphic rocks intruded by Cambrian metaluminous (La Soledad quartz-diorite), slightly peraluminous (Guasayán, El Escondido and El Martirizado granodi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::520338c7d9951cd967aa529ff558bd0a
http://sedici.unlp.edu.ar/handle/10915/125399

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Mantle and crustal sources in the genesis of late-hercynian granitoids (NW Portugal) : geochemical and Sr-Nd isotopic constraints

Autor: Gustavo R. Dias, Narciso Ferreira, Jacques Leterrier, P. P. Simões

Publikováno v: CIÊNCIAVITAE
Scopus-Elsevier
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Large volumes of granitoids were emplaced in the Hercynian Central Iberian Zone during the last ductile deformation phase (D3, 300-320 Ma). The biotite-rich granitoids are the most abundant: (1) syn-D3 granodiorites-monzogranites (313-319 Ma) with ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c89fc7abd79ce3677ef9ec6d85373f22
https://hdl.handle.net/1822/18619

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.