Memoir, Ausgabe 9

abundant allogenic Arbail Archaean arenite arenite bands associated Atomic Minerals Division authigenic Bababudan Group basal basement granite beds Belvadi gneiss Bihar brannerite carbon chalcopyrite chemical ages Chikmagalur Chikmagalur granite Chitradurga Chitradurga Group chlorite clasts coffinite colour Dabguli Dabguli-Arbail deposition Dhanjori basin Dharwar euhedral exploration formation fuchsite galena Geol geological setting gneiss gold granite heavy mineral ilmenite India indicate Jour Kalasapura conglomerate Kanara District Karnataka Karwar Kumta leucoxene magnetite Mahadevan margin matrix metamorphism metavolcanics monazite ND ND ND occurrences opaques overlying pebble conglomerates pegmatite phyllite Precambrian Proterozoic pyrite pyrrhotite quartz quartz-pebble conglomerates quartzite RADHAKRISHNA ratio rounded rutile samples schist schist belt sedimentary sediments sequence sericite Shimoga Singhbhum Singhbhum craton Singhbhum granite solid hydrocarbon stratigraphic studies sulphides supracrustals Surv thickness thorium thucholite unconformity uraniferous uraninite uranium uranium mineralisation uranium mineralization uranium-bearing uranothorite Viswanath volcanics Walkunji Western Ghat belt Witwatersrand zircon