Records of the Geological Survey of India, Volume 85Geological Survey of India, 1954 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 19
... basic rocks , including an ultra - basic serpentine . Well - jointed Delhi quartzite with high dips towards W.N.W. constitutes the prominent hill ranges of the area . It is asso- ciated with calc - silicate rocks in the vicinity of ...
... basic rocks , including an ultra - basic serpentine . Well - jointed Delhi quartzite with high dips towards W.N.W. constitutes the prominent hill ranges of the area . It is asso- ciated with calc - silicate rocks in the vicinity of ...
Page 345
... basic charnockite in this area goes to show that basic charnockites have possibly resulted by the metamorphism of sediments while the acid and intermediate varieties have possibly originated from recrystallisation of the original ...
... basic charnockite in this area goes to show that basic charnockites have possibly resulted by the metamorphism of sediments while the acid and intermediate varieties have possibly originated from recrystallisation of the original ...
Page 397
... basic dykes at Kakarapar , Gujarat . Proc . 39th Indian Sci . Congr . , Part III , 178.、 The phenomenon of magmatic differentiation shown by two basic dykes , intrusive into the Deccan Trap basalts on the bed and banks of the Tapti ...
... basic dykes at Kakarapar , Gujarat . Proc . 39th Indian Sci . Congr . , Part III , 178.、 The phenomenon of magmatic differentiation shown by two basic dykes , intrusive into the Deccan Trap basalts on the bed and banks of the Tapti ...
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38th Indian Sci Ajmer-Merwara alluvium Assam Assistant Geologist bands Belgaum Bihar Bombay Calcutta cent charnockites clay coal coalfields Congr copper Cuddapah days with effect Deccan trap Delhi deposits depth Dharwar Dhenkanal district district dolerite dolomite drilling dykes east examined exported feet G. W. Division Geol geological mapping Geological Survey geophysical gneisses Gondwana grade granite ground-water hill India Indian Miner industry investigation Iron-ore irrigation Kaladgi Keonjhar Kurnool Kurnool district Kutch laterite limestone M. S. Krishnan Madhya Pradesh Madras Magnesite manganese manganese-ore Mehta Messrs Metal Mkt mica million tons mines Mysore nala November occur Orissa output pegmatites phyllites pits Proc production quantity quarried quartz quartzites Rajasthan reported Returned to Circle Returned to headquarters river rocks samples sand sandstones Saurashtra schists shales sheet 73 Singhbhum square miles steatite Survey of India taluk thick tons valued veins village Vindhya Pradesh