Records of the Geological Survey of India, Volume 89Geological Survey of India, 1961 - Earthquakes |
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Page 13
Tipam Sandstone Stage ( About Bluish - grey , coarse to medium - grain- 3000 ft . ) ยท ed massive , false - bedded sand- stones , with streaks of lignite and occasional fossil wood . The stage may be subdivided as follows : ( a ) Upper ...
Tipam Sandstone Stage ( About Bluish - grey , coarse to medium - grain- 3000 ft . ) ยท ed massive , false - bedded sand- stones , with streaks of lignite and occasional fossil wood . The stage may be subdivided as follows : ( a ) Upper ...
Page 385
... stage in Byans . The Ladinic stage is therefore of much less importance east of Spiti . A strongly marked difference in thickness and lithological character sets in the Ladinic stage , as it is rich in fossils and of considerable ...
... stage in Byans . The Ladinic stage is therefore of much less importance east of Spiti . A strongly marked difference in thickness and lithological character sets in the Ladinic stage , as it is rich in fossils and of considerable ...
Page 395
... stage is present in the eastern Byans region and that several typical fossils of this stage are found in these beds . Further work is needed in order to establish the stratigraphy and palaeontology of the area . The present record of ...
... stage is present in the eastern Byans region and that several typical fossils of this stage are found in these beds . Further work is needed in order to establish the stratigraphy and palaeontology of the area . The present record of ...
Contents
OF | 1 |
MINERAL INVESTIGATIONS | 69 |
GEOPHYSICAL INVESTIGATIONS | 138 |
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42nd Indian Sci abstract abutment alignment alluvium Andhra aquifers Archegosaurus B.Sc bands beds Bihar Bombay boreholes Calcutta Chatterjee clay coal coalfield colour Congr copper Deccan Trap deposits depth district district.-Mr Ditto dolerite drilling dykes East examined feet formations fossils G. S. I. Type Geol geological mapping Geological Survey Geologist Geophysical gneisses Gondwana granite groundwater Hazra hill Hyderabad India Indian Ceram Indian Miner industry investigated Krishnaswamy laterite lignite limestone located Lystrosaurus M. R. Sahni M.Sc Madhya Bharat Madhya Pradesh Madras Mineral Development Mines Mysore nala occur Orissa Panchet pegmatites phyllites Proc Project quarry quartz quartzites Rajasthan region ridge right bank river rocks samples sand sandstones schists seam Section shales specimen square miles Survey of India taluk thick tion topo-sheets tubewells Upper Uttar Pradesh Valley veins village Vindhya Vindhya Pradesh water supply zircon zone