Records of the Geological Survey of India, Volume 106Geological Survey of India, 1976 - 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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Results 1-3 of 82
Page 88
... holes are given below : - Dedwas : Drilling was commenced on this target on 23-2-1970 . During the period under review an aggregate drilling of 3,042.46 m . has been drilled in 17 drill holes . Drill hole No. RD - 36 has intersected a ...
... holes are given below : - Dedwas : Drilling was commenced on this target on 23-2-1970 . During the period under review an aggregate drilling of 3,042.46 m . has been drilled in 17 drill holes . Drill hole No. RD - 36 has intersected a ...
Page 89
... holes . Drilling is in progress . Gollapalle Drilling on this target commenced on 22-12 - '71 . During the period under review , an aggregate of 988.59 m . of drilling in 8 drill holes was carried out . Drill hole No. ACG - 5 has ...
... holes . Drilling is in progress . Gollapalle Drilling on this target commenced on 22-12 - '71 . During the period under review , an aggregate of 988.59 m . of drilling in 8 drill holes was carried out . Drill hole No. ACG - 5 has ...
Page 364
... holes bringing the total since commencement to 16240.88 m . in 94 bore holes . The estimate of drill indicated reserves have been revised to 6.5 million tonnes of ores with total metal content of 13.5 % ( 5.5 % Pb , 6 % Zn and 2 % Cu ) ...
... holes bringing the total since commencement to 16240.88 m . in 94 bore holes . The estimate of drill indicated reserves have been revised to 6.5 million tonnes of ores with total metal content of 13.5 % ( 5.5 % Pb , 6 % Zn and 2 % Cu ) ...
Contents
MAHARASHTRA CIRCLE | 12 |
Engineering Geology Division | 92 |
HIMALAYAN GEOLOGY DIVISION | 100 |
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Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh anomaly aquifers bands bauxite bed rock Bihar biotite biotite gneiss block bore holes boreholes charnockite clay coal Coalfield comprising copper covered an area deposits depth to water dips district dolerite dolomite drill holes dykes electrical logging exploration Exploratory drilling fault folds foliation formation garnetiferous geochemical geohydrological geological investigations geological mapping geophysical gneiss Gondwana granite gneiss graphite Groundwater Groundwater occurs Hazaribagh district Hydel indicated Khondalites Laboratory laterite limestone located magnetite mapped an area mapped on scale metres mica schist million tonnes mineralised zones minerals Mysore nala Orissa pegmatite period under review phyllites pits power house Project pyrite quartzite Rajasthan recommended Region rock types S/Shri sand sandstone schist seams sediments shales shear zone Sheet Shri sillimanite Siwalik spillway strike length studies Subansiri suggested sulphide Survey of India taluk thickness toposheet traverse trending tubewells tunnel upto valley varies West Bengal