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. |
From inside the book
Results 1-3 of 82
Page 11
... continued in the area . west of the Rer - river and a total of 956.50 m . was completed in 6 boreholes ( LP - 35 to LP - 40 ) thus bringing the total meterage drilled since the commencement of operations to 5998.57 m . H. Nagaraja was ...
... continued in the area . west of the Rer - river and a total of 956.50 m . was completed in 6 boreholes ( LP - 35 to LP - 40 ) thus bringing the total meterage drilled since the commencement of operations to 5998.57 m . H. Nagaraja was ...
Page 285
... continued the detailed prospecting for copper - ore in the Ramasamudram ( 16 ° 14 ′ : 79 ° 24 ′ ) area of Markapur taluk , where 0.5 sq . km . area was covered by plane table mapping on scale 1 : 2000 and a total of 711.60 m . were ...
... continued the detailed prospecting for copper - ore in the Ramasamudram ( 16 ° 14 ′ : 79 ° 24 ′ ) area of Markapur taluk , where 0.5 sq . km . area was covered by plane table mapping on scale 1 : 2000 and a total of 711.60 m . were ...
Page 429
... continued the investigation stage geologieal studies at the project . The bed rock at the flanks are proved to be 10 to 25 m . below the ground surface and highly permeable . In view of this and the shear failure at the river bed ...
... continued the investigation stage geologieal studies at the project . The bed rock at the flanks are proved to be 10 to 25 m . below the ground surface and highly permeable . In view of this and the shear failure at the river bed ...
Contents
Volume 106 | 1 |
EASTERN REGION CALCUTTA | 17 |
Publication Division | 50 |
Copyright | |
27 other sections not shown
Other editions - View all
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