Records of the Geological Survey of India, Volume 94The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 254
... manganiferous khondalite . 36.2 Recovery 2/3 ; balance soft manganiferous khondalite . 37-2 Hard compact ore ( high iron ) . 1 Manganiferous khondalite . Partly earthy , siliceous ore . Hard ore , ferruginous . Manganiferous khondalite ...
... manganiferous khondalite . 36.2 Recovery 2/3 ; balance soft manganiferous khondalite . 37-2 Hard compact ore ( high iron ) . 1 Manganiferous khondalite . Partly earthy , siliceous ore . Hard ore , ferruginous . Manganiferous khondalite ...
Page 256
... manganiferous quartz - granulite . Near the eastern edge of the southern portion and in part of the middle portion , the deposit has manganese content of 30 per cent . , while the rest of the deposit is poorer . The manganese content is ...
... manganiferous quartz - granulite . Near the eastern edge of the southern portion and in part of the middle portion , the deposit has manganese content of 30 per cent . , while the rest of the deposit is poorer . The manganese content is ...
Page 258
... manganiferous khondalite . The middle zone deposits trend N. 60 ° E . and are located at 180 metres south - east , and 400 and 490 metres N. 70 ° E . of the Boundry Pillar 885 . Their dimensions are 7.3 × 1.22 metres , 30 × 3-4-5 metres ...
... manganiferous khondalite . The middle zone deposits trend N. 60 ° E . and are located at 180 metres south - east , and 400 and 490 metres N. 70 ° E . of the Boundry Pillar 885 . Their dimensions are 7.3 × 1.22 metres , 30 × 3-4-5 metres ...
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Common terms and phrases
Ajanta Caves amphibole amphibole bearing quartzites amygdaloidal assemblage Balasore Balasore coast basalts beds biotite calc-silicate rocks calcite cent chambers chondrules Coarse colour convolute laminations Cretaceous crystals Deccan Traps dipping district dolerites dune sands dykes east enstatite felspar ferruginous Figured specimen flows folds foraminifera formations G.S.I. Type garnet Genus Geol Geological Geologist Gir forest grade grains granites heavy mineral hematite hills hornblende ilmenite intergrowth kilometres kyanite length Lenticulina limestone magnetite manganese manganese content manganiferous khondalite Marginulina massive trap meta-sediments metamorphism meteorite metres metres long metres wide nala Nishkhal north-west occur old dunes olivine opaques Orissa outcrop phenocrysts plagioclase porphyritic porphyritic trap pyroxenes quartz quartzites Rajasthan Reuss ridge rutile samples sand dunes Sastry schistosity sediments shales siliceous sillimanite Soft vesicular species Subarnarekha river Surv sutures thickness thin trend Trichinopoly Utatur stage veins vesicles vesicular trap width zircon