Records of the Geological Survey of India, Volume 117, Issues 1-2Vols. 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 42
... collected from the two cruise lines covering ten stations from depths between 6 m and 21 m . The samples vary from sand to silty sand . The geological mapping and mineral investigation of the seabed between Madras and Nellore was ...
... collected from the two cruise lines covering ten stations from depths between 6 m and 21 m . The samples vary from sand to silty sand . The geological mapping and mineral investigation of the seabed between Madras and Nellore was ...
Page 43
... collected off the Coast of Calicut in Arabian Sea . This was taken up as a part of investigation for delineating concentrations of placer minerals under West Coast Unit , Mangalore . A team of 23 officers from Calcutta Unit , East Coast ...
... collected off the Coast of Calicut in Arabian Sea . This was taken up as a part of investigation for delineating concentrations of placer minerals under West Coast Unit , Mangalore . A team of 23 officers from Calcutta Unit , East Coast ...
Page 57
... collected 136 systematic samples with a view to study the minera- graphy of chromitites . They have identified a high alumina horizon along with hornblende schists . K. Venkataraman carried out processing of the XRF data on the Turu ...
... collected 136 systematic samples with a view to study the minera- graphy of chromitites . They have identified a high alumina horizon along with hornblende schists . K. Venkataraman carried out processing of the XRF data on the Turu ...
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Common terms and phrases
alignment amphibolite analysis Andhra Pradesh anomaly Asstt Attended bands basalt basin bed rock belt Bihar Bijawar biotite block boreholes Bundelkhand Calcutta carried Chakraborty charnockite collected conglomerate covering an area Deccan Trap depth dips Director district Division dolerite dykes exposed feldspar folds foliation Formation geochemical geological mapping Geologist Jr geophysical geotechnical Ghosh glacier gneiss Gneissic Complex Gondwana grade grained granite granite gneiss granitoid Gupta Headquarters Hydel Project Hyderabad indicated iron-formation Jaipur Kumar limestone line km located logging Lucknow magnetite mapped an area massif metamorphism mica microcline migmatites mineral mineralisation Nagpur nala NE-SW NW-SE pegmatites phyllites plagioclase plutons porphyritic power house quartz quartz veins quartzite regional river rock types S/shri samples sandstone scale schist sediments shale Sharma shear Shillong Shillong Group Shri Singh slide slope spillway sq km Srivastava strike length studies surface surveys thick tion tonnes toposheet trending tunnel upto zone