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Tectono-magmatic evolution of the Hutti-Maski Greenstone Belt, India: Constrained using geochemical and geochronological data

Date

Authors

Rogers, Amanda J.

Kolb, Jochen

Meyer, F.Michael

Armstrong, Richard

Publisher

Pergamon-Elsevier Ltd

Abstract

The Hutti-Maski Greenstone Belt (HMGB), situated in the eastern block of the Dharwar Craton, India is dominated by bimodal volcanics with a minimum magmatic age of 2586 ± 59 Ma. Two phases of granitoid intruded into the belt, the syn-tectonic Kavital gra

Keywords

Keywords: felsic rock; geochemistry; geochronology; granitoid; granodiorite; greenstone belt; igneous intrusion; magmatism; metavolcanic rock; porphyry; SHRIMP dating; tectonic evolution; Asia; Dharwar Craton; Eurasia; Hutti-Maski Belt; India; Karnataka; South Asia Dharwar Craton; Greenstone Belt; Hutti-Maski; SHRIMP

URI

http://hdl.handle.net/1885/33322

Collections

ANU Research Publications

Source

Journal of Asian Earth Sciences

Type

Journal article

DOI

10.1016/j.jseaes.2007.04.003

Restricted until

2037-12-31

Downloads

File

Description

01_Rogers_Tectono-magmatic_evolution_of_2007.pdf (1.63 MB)