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Gadwal Belt

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Journal Article
Published: 13 November 2007
Canadian Journal of Earth Sciences (2007) 44 (11): 1517–1535.
... lithologies. Volcanic units of the adjacent Kolar and Ramagiri belts are both ∼2.7 Ga, and granites intruding the NGST are ∼2.6 Ga, endorsing a Neoarchean age for the Gadwal greenstone terrane ( Balakrishnan et al. 1990 ; Zachariah et al. 1995 ; Jayananda et al. 2000 ). Des écoulements volcaniques...
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(A) Inset illustrates greenstone <span class="search-highlight">belts</span> of the western and eastern Dharwar c...
Published: 14 March 2012
2011 ). Sample localities indicated by *. Cities in open squares. BIF, banded iron formation; Gad B, Gadwal belt; Hutti B, Hutti belt; Hung B, Hungund belt; Jonna B, Jonnagiri belt; Penka B, Penakacherla belt; Sand B, Sandur belt; Rama B, Ramagiri belt; Kad B, Kadiri belt; Vel B, Veligallu belt; Kolar
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(A)–Simplified geological map of southern peninsular India showing the loca...
Published: 13 November 2007
Fig. 1. (A)–Simplified geological map of southern peninsular India showing the location of the Gadwal greenstone belt relative to other greenstone belts of the eastern Dharwar craton and the Clospet granites that divide the eastern and western Dharwar sectors. (B)–Generalized geological map
Journal Article
Published: 01 March 2008
The Journal of Geology (2008) 116 (2): 184–191.
...) is sandwiched between the two well-known kimberlite fields of Wajrakarur and Narayanpet ( fig. 1 ) and is located in the Gadwal greenschist belt that constitutes a part of the granite-greenstone terrain of the Eastern Dharwar craton in southern India. The SKF is situated almost at the midway point between two...
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Journal Article
Published: 14 March 2012
Canadian Journal of Earth Sciences (2012) 49 (4): 615–636.
... 2011 ). Sample localities indicated by *. Cities in open squares. BIF, banded iron formation; Gad B, Gadwal belt; Hutti B, Hutti belt; Hung B, Hungund belt; Jonna B, Jonnagiri belt; Penka B, Penakacherla belt; Sand B, Sandur belt; Rama B, Ramagiri belt; Kad B, Kadiri belt; Vel B, Veligallu belt; Kolar...
FIGURES
Journal Article
Journal: Geosphere
Published: 07 June 2019
Geosphere (2019) 15 (4): 1008–1037.
... of the classification diagram as recent arc-basin boninites ( Fig. 9B ). The lavas from both localities similarly plot well within the arc array on the fingerprinting diagram ( Fig. 11B ). The “boninites” of the Neoarchean Gadwal greenstone belt (ca. 2.7 Ga) from the eastern Dharwar craton in India have also been...
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Journal Article
Published: 01 November 2008
The Journal of Geology (2008) 116 (6): 653–655.
... Reviews 104 Erratum NUMBER 2 Articles 105 Geochronology of the 983 Ma Chilka Lake Anorthosite, Eastern Ghats Belt, India: Implications for Pre Gondwana Tectonics Nilanjan Chatterjee, James L. Crowley, Amalbikash Mukherjee, and Subhasish Das 119 Geochronology and Geochemistry of the Kuwei Mafic Intrusion...
Journal Article
Published: 01 July 2012
The Journal of Geology (2012) 120 (4): 477–485.
... ). There are no geochronological constraints on the depositional history of other “basins” in the Bastar Craton. Figure 1. Sketched geological map of peninsular India showing the locations of cratons, Proterozoic basins, pre-Gondwana tectonic zones (CITZ, Central Indian Tectonic Zone; EGMB, Eastern Ghats Mobile Belt; SGB...
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Journal Article
Published: 01 September 2019
The Journal of Geology (2019) 127 (5): 567–591.
..., the presence of diverse volcanic rocks and granitoids having adakitic affinities in the Kushtagi–Hungund greenstone belt suggests involvement of slab melting in an island arc setting (Naqvi et al. 2006 ). Occurrence of boninite-like rocks from the Gadwal greenstone belt imply their genesis by fluid-assisted...
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Journal Article
Published: 01 September 2011
The Journal of Geology (2011) 119 (5): 535–548.
... of the Chhattisgarh Basin, suggested that the Sukhda and Dhamda tuffs are correlative. The new data also confirm that deposition in the Chhattisgarh Basin occurred essentially between ca. 1400 and ca. 1000 Ma. The Eastern Ghats Mobile Belt (EGMB), then a part East Antarctica, docked with the southern Indian block...
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Journal Article
Journal: Economic Geology
Published: 01 March 2004
Economic Geology (2004) 99 (2): 413–420.
... Palaeozoic subduction complex, Wandilla and Shoalwater terranes, New England Fold Belt, eastern Australia —E.C. Leitch, C.L. Fergusson, and R.A. Henderson 919 Evolution of beach placer shorelines and heavy-mineral deposition in the eastern Eucla Basin, South Australia —B. Hou, L.A. Frakes, N.F. Alley...
Journal Article
Published: 01 May 2020
Jour. Geol. Soc. India (2020) 95 (5): 483–490.
... in Fedonkin et al. 2007 ); the Wernecke Mountains of Yukon, Canada ( Narbonne and Hofmann, 1987 ), Krol Belt Lesser Himalaya ( Shanker and Mathur, 1992 ), the Mistaken-Point Formation in Newfoundland ( LaFlamme et al. 2004 ); Dengying Formation, Yangtze Gorges district, China ( Chen et al. 2014...
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Journal Article
Journal: Economic Geology
Published: 01 May 2005
Economic Geology (2005) 100 (3): 603–612.
... on formation conditions of the Talatui gold-bearing deposit, eastern Transbaikal region —V.Yu. Prokof’ev, L.D. Zorina, V.A. Kovalenker, and G.F. Il’ina 315 Boninites from the Neoarchaean Gadwal Greenstone belt, Eastern Dharwar Craton, India: implications for Archaean subduction processes— C...
Journal Article
Published: 01 January 2021
The Journal of Geology (2021) 129 (1): 115–130.
.... ; Subba Rao , D. V. ; Ram Mohan , M. ; Tarun , C. , Khanna; Rao , T. G. ; and Reddy , G. L. N. 2005 . Boninite from the Neoarchaean Gadwal greenstone belt, eastern Dharwar Craton, India: implications for Archaean subduction processes . Earth Planet. Sci. Lett. 230 : 65 – 83...
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Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 17–36.
...V. van Schijndel; G. Stevens; C. Lana; T. Zack; D. Frei Abstract The formation and evolution of Palaeoarchaean De Kraalen and Witrivier Greenstone Belts (DKGB and WGB) of the Kaapvaal Craton are poorly known. Here we report zircon and rutile in situ U-Pb ages and zircon Hf isotopic data from...
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Journal Article
Published: 04 April 2017
Geological Magazine (2018) 155 (6): 1230–1246.
... al. 1987 ). The Nallamalai schist belt had earlier been thought to be the deformed eastern part of the Cuddapah sequence affected by Proterozoic tectonometamorphic events (King, 1872 ; Narayanswami, 1966 ; Meijerink, Rao & Rupke, 1984 ; Lakshminarayana, Bhattacharjee & Ramanaidu, 2001...
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Journal Article
Published: 01 October 2009
The Canadian Mineralogist (2009) 47 (5): 1117–1135.
... of tonalite – trondhjemite – granodiorite (TTG suites) of the Peninsular Gneissic Complex. Some samples have been dated by the single zircon-evaporation technique to be between 2.6 and 2.5 Ga ( Jayananda et al. 2002 ), (ii) greenstone rocks forming the northern extension of the Gadwal schist belt...
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Journal Article
Published: 07 February 2007
Canadian Journal of Earth Sciences (2006) 43 (12): 1835–1857.
... , 23 : 222 – 237 . Manikyamba C. Nagvi S.M. Rao D.V.S. Mohan M.R. Khanna T.C. Rao T.G. . 2005 . Boninites from the Neoarchean Gadwal Greenstone belt, Eastern Dharwar Caton, India: implications for Archean subduction processes . Earth and Planetary Science Letters...
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Journal Article
Journal: GSA Bulletin
Published: 09 September 2021
GSA Bulletin (2022) 134 (5-6): 1277–1300.
... – 43 , https://doi.org/10.1016/j.chemgeo.2008.08.004 . Manikyamba , C. , Naqvi , S.M. , Subba Rao , D.V. , Ram Mohan , M. , Khanna , T.C. , Rao , T.G. , and Reddy , G.L.N. , 2005 , Boninites from the Neoarchaean Gadwal Greenstone belt, eastern Dharwar Craton, India...
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Journal Article
Journal: GSA Bulletin
Published: 29 August 2019
GSA Bulletin (2020) 132 (3-4): 817–834.
... exposure of the ancient basement in the eastern North China craton, and they are composed of high-grade gneissic terranes in eastern Hebei, northern Liaoning, southern Jilin, Jianping, and Miyun, accompanied by low-grade granite-greenstone belts in western Liaoning (Fuxin-Yixian area), western Shandong...
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