Records of the Geological Survey of India, Volume 110, Part 1government of India., 1983 - 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 43
... occur in quartz - biotite- sericite schist and calcareous quartzite in the core of the synform , whereas the Pb - Cu - Zn and Cu mineralisations occur in quartz - amphibole / garnet - amphibole rocks . The ores are present in the form ...
... occur in quartz - biotite- sericite schist and calcareous quartzite in the core of the synform , whereas the Pb - Cu - Zn and Cu mineralisations occur in quartz - amphibole / garnet - amphibole rocks . The ores are present in the form ...
Page 63
... occur at the proposed dam site . Since highly permeable stream sediments occur on either flank of the Sargod nala for a stretch of 250-275 m , adequate clay blanketting would be essential . Waste weir could be suitably located on the ...
... occur at the proposed dam site . Since highly permeable stream sediments occur on either flank of the Sargod nala for a stretch of 250-275 m , adequate clay blanketting would be essential . Waste weir could be suitably located on the ...
Page 198
... occurs as crystals of marine blue colour , generally 1 cm long and 0.4 cm wide ( maximum length 4 cm and width 1 cm ) ... occur over a large area . Altogether 494 samples were collected . Gulbarga district A. V. Jayaprakash investigated ...
... occurs as crystals of marine blue colour , generally 1 cm long and 0.4 cm wide ( maximum length 4 cm and width 1 cm ) ... occur over a large area . Altogether 494 samples were collected . Gulbarga district A. V. Jayaprakash investigated ...
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Common terms and phrases
alignment amphibolite analysed Andhra Pradesh anomaly zones Asstt bands Banerjee basalt basemetal bauxite bedrock Bihar biotite block boreholes Calcutta carried chalcopyrite charnockite Circle coal collected cores Delhi deposits depth dips Director Geologist district drilling Dutta dykes Engineer exposed fault folds Formation geochemical Geologist Jr Geology Division Geophysical surveys geotechnical geothermal Ghosh gneiss Gondwana granite grey Group Gupta Headquarters Hyderabad India indicated investigated Jaipur Jammu Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetite mapped million tonnes Mineral mineralisation Mukherjee Murthy nala NE-SW occur Officer Orissa pegmatite phyllite power house Project pyrite quartz quartz veins quartzite Quaternary RAJASTHAN Region river rock types S/Shri samples sandstone scale schist seams sediments shale shear zones Shri S. K. Singh Sinha spillway sq km sq km area Srivastava strike length studies sulphide Supergroup Tamil Nadu thick traverse trending tunnel upto West Bengal