Contemporaneous eruption of Nb-enriched basalts - K-adakites - Na-adakites from the 2.7 Ga Penakacherla terrane: Implications for subduction zone processes and crustal growth in the eastern Dharwar craton, India

Canadian Journal of Earth Sciences

Volumn 49, Issue 4, 2012, Pages 615-636

  Kerrich, Robert ^a   Manikyamba, Chakravadhanula ^b  

^a UNIVERSITY OF SASKATCHEWAN   (Canada)

^b NATIONAL GEOPHYSICAL RESEARCH INSTITUTE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

CRUSTAL GROWTH; GREENSTONE BELTS; HIGH NA; INTRA-OCEANIC ARC; LOWER CRUST; LOWER LIMITS; MANTLE SOURCE; MANTLE WEDGE; MGO; MID-OCEAN RIDGES; SUB-ARC MANTLE; SUBDUCTION ZONES; THOLEIITIC BASALTS;

BASALT; GALLIUM; GARNETS; SILICON COMPOUNDS; TECTONICS; YTTERBIUM;

SODIUM;

ADAKITE; AMPHIBOLITE FACIES; ASTHENOSPHERE; CONTINENTAL COLLISION; CRUSTAL EVOLUTION; GARNET; GREENSTONE BELT; ISLAND ARC; LOWER CRUST; MID-OCEAN RIDGE; NIOBIUM; PARTIAL MELTING; PILLOW LAVA; SUBDUCTION ZONE; TECTONIC WEDGE; TERRANE; THOLEIITE; VOLCANIC ERUPTION;

DHARWAR CRATON; INDIA;

EID: 84858316709     PISSN: 00084077     EISSN: 14803313     Source Type: Journal    
DOI: 10.1139/E2012-005     Document Type: Article

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