Records of the Geological Survey of India, Volume 114Geological Survey of India, 1979 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 21
... sand ( 5 m ) -Disconformity— Pinkish clay and silt ( 20 m ) Grit and sand- upper part yellow coloured , lower part grey ( 20 m ) Pebble bed ( 5 m ) -Disconformity- Gritty hard pan Deep red silt ( 15 m ) often mottled with lenses of sand ...
... sand ( 5 m ) -Disconformity— Pinkish clay and silt ( 20 m ) Grit and sand- upper part yellow coloured , lower part grey ( 20 m ) Pebble bed ( 5 m ) -Disconformity- Gritty hard pan Deep red silt ( 15 m ) often mottled with lenses of sand ...
Page 56
... sand beds are correlatable with those encountered within the oldest terrace in the present area . The mammalian fossils reported ( Sastry et al , 1976 ) are Palaeoloxodon namadicus , Panthera cf Leo , Crocuta sp , Hystrix sp , Bos sp ...
... sand beds are correlatable with those encountered within the oldest terrace in the present area . The mammalian fossils reported ( Sastry et al , 1976 ) are Palaeoloxodon namadicus , Panthera cf Leo , Crocuta sp , Hystrix sp , Bos sp ...
Page 66
... sand sized particles . The pebbles of the rock consists dominantly of quartz with little amount of felspar . The sand size particles are chiefly quartz grains . The clastic particles are joined with clayey matrix . The pebbly sandstone ...
... sand sized particles . The pebbles of the rock consists dominantly of quartz with little amount of felspar . The sand size particles are chiefly quartz grains . The clastic particles are joined with clayey matrix . The pebbly sandstone ...
Contents
Integrated Geochemical Approach for Tracing Gold Mineralisation in Parts of | 1 |
On Jacobsites from Vizianagaram Manganese Belt of Eastern Ghats Andhra | 15 |
Fossil Hippopotamus from Quaternary Alluvial Deposits of Narmada Valley | 17 |
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actinolite amphiboles amphibolites analysis Archaean assemblage BANKURA DISTRICT Barakar Barakar Formation basement bedrock samples Bihar biotite boreholes calcite catchment area Chakradharpur chemical Chittorgarh coarse colour composition country rocks crystals Dassarma deposit Dubrajpur Dubrajpur Formation Electron elements epidiorites fossils geochemical Geol Geological Survey Ghose gneiss Goilkera granite gneiss GSI Type Hippopotamus hornblende hornblende schist host rock jacobsite Kharswan Khatangi hill section lithological magnetite manganese Manuscript received massive amphibolites McCluskieganj meta-basic rocks metamorphic metres mineralisation minerals namadicus Narmada nepheline syenite Nimbahera Nimbahera limestone occur palaeindicus phyllitic plagioclase Plate present area quartz Quartzite Quaternary Rajmahal Hills Records Vol river Rupatganj Sah and Shah Sawa schist schistose schistose amphibolite sediments shale Singhbhum Singhbhum Shear Zone specimens stratigraphic stream sediment-concentrate samples sulphide Surv Survey of India Table-II Talapatra texture values vein-quartz veins Vindhyan West Bengal X-Ray Λ Λ