SPINIFEX TEXTURED PERIDOTITIC KOMATIITE FROM NUGGIHALLI AND HN PUR SCHIST BELTS, KARNATAKA

Authors
JAFRI SH RAO DVS AHMAD SM MATHUR R
Citation
Sh. Jafri et al., SPINIFEX TEXTURED PERIDOTITIC KOMATIITE FROM NUGGIHALLI AND HN PUR SCHIST BELTS, KARNATAKA, Journal of the Geological Society of India, 49(1), 1997, pp. 33-38
Citations number
25
Categorie Soggetti
Geosciences, Interdisciplinary
Journal title
Journal of the Geological Society of India → ACNP
ISSN journal
00167622
Volume
49
Issue
1
Year of publication
1997
Pages
33 - 38
Database
ISI
SICI code
0016-7622(1997)49:1<33:STPKFN>2.0.ZU;2-F
Abstract
Spinifex textured ultramafic rocks occur at Bhaktarahalli in Nuggihall i schist belt and as an enclave within the Peninsular Gneiss near Dodd a Gudda, Holenarasipur belt in Hassan District. They have Komatiitic c hemistry pointing to ultramafic volcanism in the Dharwar Craton during the Archaean Era.