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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Results 1-3 of 83
Page 11
... drilled in BLT - 7 , thus bringing the total meterage drilled since the commencement of operations to 5786.20 m . H. Nagaraja was looking after the drilling operations . Lakhanpur Coalfield : Exploratory drilling was continued in the ...
... drilled in BLT - 7 , thus bringing the total meterage drilled since the commencement of operations to 5786.20 m . H. Nagaraja was looking after the drilling operations . Lakhanpur Coalfield : Exploratory drilling was continued in the ...
Page 88
... drilling was continued on targets located near Boncra , Dedwas , Bokri & Chinchroli and a total of 6,318.89 m . drilled . To date 21,634.75 m . of drilling was carried out in Rajasthan since the commence- ment of operations . Some of ...
... drilling was continued on targets located near Boncra , Dedwas , Bokri & Chinchroli and a total of 6,318.89 m . drilled . To date 21,634.75 m . of drilling was carried out in Rajasthan since the commence- ment of operations . Some of ...
Page 89
... drilling was carried out in 4 drill 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 .
... drilling was carried out in 4 drill 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 .
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