Records of the Geological Survey of India, Volume 106Geological Survey of India, 1971 - 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 2
... reserves of the metallurgical coal in million tonnes are as below : Class I Class II Class III Class IV Unclassified Total proved 0.51 43.02 233.71 21.40 102.72 401.36 The indicated reserves approximate to 2344.5 million tonnes while ...
... reserves of the metallurgical coal in million tonnes are as below : Class I Class II Class III Class IV Unclassified Total proved 0.51 43.02 233.71 21.40 102.72 401.36 The indicated reserves approximate to 2344.5 million tonnes while ...
Page 296
... reserves of lump ore ( +12 mm . size ) would be about 0.18 million tonnes containing 53 % Fe . Chitradurga district : The regional assessment of the iron and manganese ore deposits in the Tumkur - Chitradurga schist belt was carried out ...
... reserves of lump ore ( +12 mm . size ) would be about 0.18 million tonnes containing 53 % Fe . Chitradurga district : The regional assessment of the iron and manganese ore deposits in the Tumkur - Chitradurga schist belt was carried out ...
Page 298
... reserves of limestone above the drainage level ( 390 m . above m . s . 1. ) and 9.79 million tonnes of possible reserve of limestone between 390 m . and 300 m . above m . s . 1 . About 225 lakh cu . m . of overburden in the form of soil ...
... reserves of limestone above the drainage level ( 390 m . above m . s . 1. ) and 9.79 million tonnes of possible reserve of limestone between 390 m . and 300 m . above m . s . 1 . About 225 lakh cu . m . of overburden in the form of soil ...
Contents
Volume 106 | 1 |
EASTERN REGION CALCUTTA | 17 |
Publication Division | 50 |
Copyright | |
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Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh anomaly aquifers bands Basin bauxite bed rock Bihar biotite block bore holes boreholes carried charnockite clay coal Coalfield comprising copper covered an area deposits Depth to water dips dist district dolerite dolomite drill holes electrical logging exploration Exploratory drilling folds foliation formation garnetiferous geochemical geohydrological geological investigations geological mapping geophysical gneiss Gondwana grade granite gneiss graphite Groundwater Hazaribagh district Hydel indicated Khondalites laterite limestone located magnetite mapped an area mapped on scale metres mica schist million tonnes mineralised zones minerals nala Orissa pegmatite period under review phyllites pits power house Project pyrite quartzite Rajasthan recommended Region rock types S/Shri sand sandstone Scheme schist seams sediments shales shear zone Sheet Shri sillimanite Siwalik spillway strike length studies Subansiri sulphide Survey of India systematic thickness toposheet total meterage traverse trending tubewells tunnel underlain upto valley varies West Bengal