Records of the Geological Survey of India, Volume 100Government of India, 1972 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page vi
... grade ) in Banda district , Uttar Pradesh and 130 million tonnes ( refractory grade ) in Jalpaiguri district , West Bengal were also estimated . A pro- mising zone of graphite in Quilon district , Kerala extending over a length of about ...
... grade ) in Banda district , Uttar Pradesh and 130 million tonnes ( refractory grade ) in Jalpaiguri district , West Bengal were also estimated . A pro- mising zone of graphite in Quilon district , Kerala extending over a length of about ...
Page 154
... grade limestone deposits in Gurrala Gattu area are the most promising . The sampling has revealed the pre- sence of three flux grade limestone bands varying in thickness from 8 m . to 30 m . An indicated workable reserves of about 8 ...
... grade limestone deposits in Gurrala Gattu area are the most promising . The sampling has revealed the pre- sence of three flux grade limestone bands varying in thickness from 8 m . to 30 m . An indicated workable reserves of about 8 ...
Page 158
... grade variety . The inferred reserves of limestones in this area are about three million tonnes . The Gongla ( 18 ... grade . The limestone occurring around Talsi ( 21 ° 05 ′ : 81 ° 34 ′ ) , Nakti and Bhuskoni ( 21 ° 19 ′ : 81 ° 43 ...
... grade variety . The inferred reserves of limestones in this area are about three million tonnes . The Gongla ( 18 ... grade . The limestone occurring around Talsi ( 21 ° 05 ′ : 81 ° 34 ′ ) , Nakti and Bhuskoni ( 21 ° 19 ′ : 81 ° 43 ...
Contents
GEOLOGICAL SURVEYS | 1 |
NORTHERN REGION | 16 |
SOUTHERN REGION | 46 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh aquifers Archaean Asstt bands Banerjee basalt Basu bauxite Bihar boreholes Calcutta carried out systematic cent charnockites Chatterjee chemical Chowdhury Circle Office clay coal coalfield copper Deccan Traps deposits depth dips district Ditto Ditto dolerite dolomite drilling dykes examined folded foliation formations fossils geochemical Geol geological mapping Geological Survey Geologists Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite gneiss graphite groundwater Gupta indicated investigation iron-ore laboratory laterite limestone longitudes Madhya Pradesh Madras Maharashtra mapping scale metamorphism metres mica mica-schist million tonnes mineralisation minerals Murthy occurs Orissa pegmatite Petrology phyllites Project proposed Punjab quartz veins quartzite Rajasthan Regional reported river bed rock types samples sand sandstone Sarvashri schist seams sediments shales Sharma sheet Shri Singh Sinha spillway Srivastava studies Surv Survey of India Tertiary thickness thrust tion topo-sheet trend tubewells tunnel upto varies West Bengal zone