Volcano-sedimentary and metallogenic records of the Dharwar greenstone terranes, India: Window to Archean plate tectonics, continent growth, and mineral …
C Manikyamba, S Ganguly, M Santosh… - Gondwana …, 2017 - Elsevier
Abstract The Dharwar Craton in southern peninsular India incorporates well developed
Meso-Neoarchean greenstone terranes where komatiite-tholeiite and picrite-boninite-Nb …
Meso-Neoarchean greenstone terranes where komatiite-tholeiite and picrite-boninite-Nb …
Enriched and depleted arc basalts, with Mg-andesites and adakites: a potential paired arc–back-arc of the 2.6 Ga Hutti greenstone terrane, India
C Manikyamba, R Kerrich, TC Khanna… - … et Cosmochimica Acta, 2009 - Elsevier
The∼ 2.6 Ga Hutti greenstone belt is one of several Neoarchean greenstone terranes of the
eastern Dharwar Craton. There are prevalent mafic volcanic flows with subordinate felsic …
eastern Dharwar Craton. There are prevalent mafic volcanic flows with subordinate felsic …
Geochemical systematics of komatiite–tholeiite and adakitic-arc basalt associations: The role of a mantle plume and convergent margin in formation of the Sandur …
C Manikyamba, R Kerrich, TC Khanna, AK Krishna… - Lithos, 2008 - Elsevier
The∼ 2.7 Ga Sandur Superterrane is located within the central belt of the∼ 2.6 Ga Closepet
granite that divides the Dharwar craton into eastern and western sectors. The composite …
granite that divides the Dharwar craton into eastern and western sectors. The composite …
Neoarchean arc–juvenile back-arc magmatism in eastern Dharwar Craton, India: geochemical fingerprints from the basalts of Kadiri greenstone belt
Abstract The Neoarchean Kadiri greenstone belt (KGB) of eastern Dharwar Craton is
dominated by metavolcanic rocks including basalts, andesites, dacites and rhyolites that …
dominated by metavolcanic rocks including basalts, andesites, dacites and rhyolites that …
Hafnium–neodymium isotope systematics of the 2.7 Ga Gadwal greenstone terrane, Eastern Dharwar craton, India: implications for the evolution of the Archean …
Abstract The Neoarchean Gadwal greenstone belt in the eastern Dharwar craton, India,
hosts a well preserved metavolcanic sequence that is dominated by tholeiitic and calc …
hosts a well preserved metavolcanic sequence that is dominated by tholeiitic and calc …
Petrogenesis of Basalt–high-Mg Andesite–Adakite in the Neoarchean Veligallu Greenstone Terrane: geochemical evidence for a rifted back-arc crust in the eastern …
Abstract The∼ 2.7 Ga Veligallu greenstone terrane in the eastern Dharwar craton is one of
the least studied Neoarchean greenstone belts in India. To our knowledge, there is no …
the least studied Neoarchean greenstone belts in India. To our knowledge, there is no …
Geochemistry and isotopic signatures of metavolcanic and metaplutonic rocks of the Faina and Serra de Santa Rita greenstone belts, Central Brazil: Evidences for a …
Abstract The Archean-Paleoproterozoic Terrane of Goiás, Central Brazil, is an allochthonous
block within the Neoproterozoic Tocatins Province and consists of an association of Archean …
block within the Neoproterozoic Tocatins Province and consists of an association of Archean …
Geochemistry of two stratigraphically-related ultramafic (komatiite) layers from the Neoarchean Sigegudda greenstone terrane, Western Dharwar Craton, India …
Two compositionally different ultramafic units are present in the Neoarchean Sigegudda
greenstone terrane, Western Dharwar Craton, India. These ultramafic units occur in the …
greenstone terrane, Western Dharwar Craton, India. These ultramafic units occur in the …
Spatio-temporal tectonic progression in the Dharwar Craton: Insights from volcanic records of Archean greenstone belts
G Harshitha, JK Yadav, C Manikyamba, M Santosh… - Precambrian …, 2025 - Elsevier
Volcanic episodes serve as precursors for the formation and evolution of continental crust
and directly impact the mantle compositions. Here, we present elemental, zircon U-Pb and …
and directly impact the mantle compositions. Here, we present elemental, zircon U-Pb and …
Tectonic juxtaposition of plume and subduction derived magmatic sequences in the Bababudan greenstone terrane, western Dharwar Craton, India: Constraining …
Archean greenstone belts in the Western Dharwar Craton preserve important clues on Early
Earth geodynamics. Here we investigate the ultramafic-mafic metavolcanic rock sequences …
Earth geodynamics. Here we investigate the ultramafic-mafic metavolcanic rock sequences …