Records of the Geological Survey of India, Volume 94The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 28
Page 193
... ( mainly mangnetite ) as shown in Table 3 . TABLE 3 Modal analyses of pebbly quartzites Minerals Quartz B'otite Cordierite Sillimanite Opaques 1 2 3 Volume % Volume % Volume % 35 14 2223 38118 37 3434 14 100 100 61 52 33 21 24 100 1 ...
... ( mainly mangnetite ) as shown in Table 3 . TABLE 3 Modal analyses of pebbly quartzites Minerals Quartz B'otite Cordierite Sillimanite Opaques 1 2 3 Volume % Volume % Volume % 35 14 2223 38118 37 3434 14 100 100 61 52 33 21 24 100 1 ...
Page 197
... mainly magnetite . Granites and gneisses The granites and gneisses form the country rock surrounding the land of ... mainly hornblende and opaques ( mainly magnetite ) as given in Table 8. Anthophyllite and sphene are noticed in a few ...
... mainly magnetite . Granites and gneisses The granites and gneisses form the country rock surrounding the land of ... mainly hornblende and opaques ( mainly magnetite ) as given in Table 8. Anthophyllite and sphene are noticed in a few ...
Page 278
... mainly from the beds of Utatur stage , which have yielded certain characteristic foraminifera . This paper gives an account of the foraminifera recovered from these samples . The classification and descriptions are essentially based on ...
... mainly from the beds of Utatur stage , which have yielded certain characteristic foraminifera . This paper gives an account of the foraminifera recovered from these samples . The classification and descriptions are essentially based on ...
Other editions - View all
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