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 97
... drilling was carried out along the alignment . The drilling data reveal that but for a few local crushed zones , which ... drill holes to estimate the permeability through the foundation under the modified ground - water conditions when ...
... drilling was carried out along the alignment . The drilling data reveal that but for a few local crushed zones , which ... drill holes to estimate the permeability through the foundation under the modified ground - water conditions when ...
Page 101
... drilling programme with a view to obtaining more data from within the river bed and the right bank . By the end of May , 1951 , drilling on the left bank and 2 holes on the central island along A axis were also completed . The drill ...
... drilling programme with a view to obtaining more data from within the river bed and the right bank . By the end of May , 1951 , drilling on the left bank and 2 holes on the central island along A axis were also completed . The drill ...
Page 102
... drill holes , which have been recommended to be carried out . Two drifts on the left abutment show that fairly sound and fresh quartzites are met within 4 to 5 feet from the portal . But they show open joints with infilled clay ...
... drill holes , which have been recommended to be carried out . Two drifts on the left abutment show that fairly sound and fresh quartzites are met within 4 to 5 feet from the portal . But they show open joints with infilled clay ...
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Common terms and phrases
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