Records of the Geological Survey of India, Volume 85Vols. 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 84
Between 1931 and 1932 , 23 trial bores , usually up to 100 feet in depth , have been put down in the area . Interbedded with dolomitic limestone and striking roughly N.E.-S.W. and dipping at 50-80 degrees westwards ...
Between 1931 and 1932 , 23 trial bores , usually up to 100 feet in depth , have been put down in the area . Interbedded with dolomitic limestone and striking roughly N.E.-S.W. and dipping at 50-80 degrees westwards ...
Page 136
At Karanapikunta and Kolumalapalle , there are dug wells in the Vempalle limestone , having a depth of 25 to 30 feet . ... At Pendekallu and Betamcherla , wells of depths 20 to 50 feet in weathered and jointed trap , yield fairly large ...
At Karanapikunta and Kolumalapalle , there are dug wells in the Vempalle limestone , having a depth of 25 to 30 feet . ... At Pendekallu and Betamcherla , wells of depths 20 to 50 feet in weathered and jointed trap , yield fairly large ...
Page 376
The economic significance of the zonal theory of ore - deposition lies in the information it gives us regarding variations of mineral assemblage with depth . On account of its unique depth , this theory can best be verified in the ...
The economic significance of the zonal theory of ore - deposition lies in the information it gives us regarding variations of mineral assemblage with depth . On account of its unique depth , this theory can best be verified in the ...
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Assistant associated Attached bands Bihar Bombay Calcutta Camp carried cent Circle clay coal collection College continued copper covered Department deposits depth detailed Development district Division drilling early east effect Engineering examined feet field formations foundation geological mapping Geological Survey Geologist geophysical gneisses Government grade granite headquarters hill important Indian Miner industry Iron late leave lignite limestone localities Madhya Pradesh Madras material Metal mica miles mineral mines Mysore Nagpur Note November occur Orissa pits places present production proposed quantity quarried quartz quartzites Rajasthan recommended records reported Returned to headquarters river road rocks samples sand sandstones schists seen shales sheet Singhbhum square Steel strike suggested suitable Survey of India TABLE thick tion tons Training Upper Valley varying veins village visited