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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Results 1-3 of 15
Page 287
... Cretaceous of Trinidad . Figured specimen : G.S.I. Type No. 17972 . DENTALINA GRACILIS D'ORBIGNY ( Pl . 17 , fig . 11 ) Dentalina gracilis , d'Orb . , Cushman , 1946 , U.S.G.S. Proof . Paper 206 , p . 65 pl . 23 , figs . 3-6 . Test ...
... Cretaceous of Trinidad . Figured specimen : G.S.I. Type No. 17972 . DENTALINA GRACILIS D'ORBIGNY ( Pl . 17 , fig . 11 ) Dentalina gracilis , d'Orb . , Cushman , 1946 , U.S.G.S. Proof . Paper 206 , p . 65 pl . 23 , figs . 3-6 . Test ...
Page 294
... Cretaceous of Texas , in being more circular in outline and the last chambr more prominent and inflated but otherwise the two species are similar . Another American Cretaceous species which could be compared to is A. henbesti Plummer ...
... Cretaceous of Texas , in being more circular in outline and the last chambr more prominent and inflated but otherwise the two species are similar . Another American Cretaceous species which could be compared to is A. henbesti Plummer ...
Page 295
... Cretaceous and other rocks of the S. Arcot and Trichinopoly Districts , Men . , Geol . Surv . Ind . , Vol . No. 4 . CRESPIN , IRENE , 1938. - Upper Cretaceous foraminifera from the North - West Basin , Western Australia , Jour . Pal ...
... Cretaceous and other rocks of the S. Arcot and Trichinopoly Districts , Men . , Geol . Surv . Ind . , Vol . No. 4 . CRESPIN , IRENE , 1938. - Upper Cretaceous foraminifera from the North - West Basin , Western Australia , Jour . Pal ...
Contents
GEOLOGICAL SURVEY OF INDIA | 190 |
STRUCTURE | 200 |
SUMMARY AND CONCLUSIONS | 209 |
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amphibole amphibole bearing quartzites amphibolites amygdaloidal aperture Balasore banded magnetite-hematite quartzites basalts beds biotite calcite cent chambers chondrules colour convolute laminations Cretaceous Deccan Traps deposits 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 gneisses grade grains granites grey quartzites heavy mineral hematite hornblende ilmenite intergrowth Kalahandi kilometres kyanite length Lenticulina limestone magnetite manganese content manganese-ore manganiferous khondalite Marginulina massive trap meta-intrusives meta-sediments metamorphism metres metres long metres wide Nishkhal occur old dunes olivine opaques outcrop pebbles phenocrysts plagioclase porphyritic porphyritic trap pyroxenes quartz quartzites Reuss ridge rutile samples sand dunes schistosity sediments shales siliceous sillimanite Soft vesicular species Subarnarekha Subarnarekha river Survey of India sutures thickness thin trend Utatur stage veins vesicles vesicular trap white gritty quartzites width Yerabali zircon