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 284
... Test planispiral , closely coiled , slighty involute , chambers increasing gradually and uniformly in size as added . Test stout and slightly oval . There are six whorls , the last one being slightly damaged , suture depressed ; wall ...
... Test planispiral , closely coiled , slighty involute , chambers increasing gradually and uniformly in size as added . Test stout and slightly oval . There are six whorls , the last one being slightly damaged , suture depressed ; wall ...
Page 289
... Test small to medium sized , compressed sides parallel , periphery slightly concave , chambers increasing as added , globular proloculum raised from the surface , sutures distinct , raised , oblique , surface smooth , aperture radiate ...
... Test small to medium sized , compressed sides parallel , periphery slightly concave , chambers increasing as added , globular proloculum raised from the surface , sutures distinct , raised , oblique , surface smooth , aperture radiate ...
Page 292
... Test small , planoconvex , dorsal side flattened , chambers not too distinct preservation not good . G.S.I. Type No. 17990 . Genus : Eponides Montfort , 1808 . EPONIDES UTATURENSIS sp . nov . ( Pl . 19 , figs . 6a , b & c ) Test nearly ...
... Test small , planoconvex , dorsal side flattened , chambers not too distinct preservation not good . G.S.I. Type No. 17990 . Genus : Eponides Montfort , 1808 . EPONIDES UTATURENSIS sp . nov . ( Pl . 19 , figs . 6a , b & c ) Test nearly ...
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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