Pre-Variscan granitoids with adakitic signature at west Getic basement of the South Carpathians (Romania)

Research on two strata-like intrusions from Slatina-Timiş (STG) and Buchin (BG) at West Getic Domain of the South Carpathians (Semenic Mountains) identified granitoids with adakitic signature in a continental collision environment. Whole-rock geochemical composition with high Na2O, Al2O3 and Sr, dep...

Descripción completa

Detalles Bibliográficos
Autor: Dobrescu, Anca
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:250167
Acceso en línea:https://ddd.uab.cat/record/250167
https://dx.doi.org/urn:doi:10.1344/GeologicaActa2021.19.4
Access Level:acceso abierto
Palabra clave:Granitoids
Adakitic signature
U-Pb zircon ages and geochemistr
Getic basement
Romanian South Carpathians
Descripción
Sumario:Research on two strata-like intrusions from Slatina-Timiş (STG) and Buchin (BG) at West Getic Domain of the South Carpathians (Semenic Mountains) identified granitoids with adakitic signature in a continental collision environment. Whole-rock geochemical composition with high Na2O, Al2O3 and Sr, depleted Y (<18ppm) and HREE (Yb< 1.8ppm) contents, high Sr/Y (.