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The lower crust of the Dharwar Craton, Southern India: Patchwork of Archean granulitic domains

Peucat, J-J; Jayananda, M.; Chardon, D; Capdevila, R.; Fanning, Christopher; Paquette, Jean-Louis

Description

U-Pb geochronological, major and trace element and isotope geochemical data identify crustal domains of contrasted petrological origins and histories in the lower crust of the Dharwar Craton, all affected by granulite facies metamorphism and deformation in the Neoarchean. Four lower crustal domains have been identified and investigated across the Neoarchean amphibolite to granulite facies transition zone. (1) In the southern part of the Western Dharwar Craton (WDC), high-grade metamorphism...[Show more]

CollectionsANU Research Publications
Date published: 2013
Type: Journal article
URI: http://hdl.handle.net/1885/52742
Source: Precambrian Research
DOI: 10.1016/j.precamres.2012.06.009

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