Records of the Geological Survey of India, Volume 115, Parts 1-2Government of India, 1985 - 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 50
... magnetic fractions together with detailed lithlogs were sent to NGRI , Hyderabad for model studies and reinterpretation of aero / ground magnetic data . Further investigation of the circular magnetic anomalies in Sidhi district was to ...
... magnetic fractions together with detailed lithlogs were sent to NGRI , Hyderabad for model studies and reinterpretation of aero / ground magnetic data . Further investigation of the circular magnetic anomalies in Sidhi district was to ...
Page 164
... magnetic data . The cause of these I.P. anomalies could be the combined effect of pyritiferrous carbonaceous material , magnetic minerals and ( poor content ) of sulphide of copper . The S.P. measurements which corroborate the I.P. ...
... magnetic data . The cause of these I.P. anomalies could be the combined effect of pyritiferrous carbonaceous material , magnetic minerals and ( poor content ) of sulphide of copper . The S.P. measurements which corroborate the I.P. ...
Page 55
... Magnetic susceptibility of rocks is a physical pro- perty in bulk which signifies the ability of the material . o get magnetised temporarily under the influence of an xternal magnetic field . Magnetisation in a material can be of two ...
... Magnetic susceptibility of rocks is a physical pro- perty in bulk which signifies the ability of the material . o get magnetised temporarily under the influence of an xternal magnetic field . Magnetisation in a material can be of two ...
Contents
1 | 9 |
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 19 |
DRILLING DIVISION | 25 |
Copyright | |
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alignment Andaman Andhra Pradesh anomalies Asstt attended bands Bangalore basalt basin Bihar block boreholes Calcutta carried chemical chert chromite collected comprising conglomerate core covered Deccan trap depth dips Director district DIVISION Dras Volcanic dunite dykes emplaced exploration exposed fault folded Formation gabbro geochemical Geol geological investigation geological mapping Geologist Geologist Jr geophysical geotechnical Ghosh gneiss Gondwana grained granite gneiss Granitoid grey Gupta harzburgite Hydel Project Hyderabad indicated Indus Group Jaipur Kumar laboratory Ladakh Ladakh Granitoid limestone located logging magnetic magnetite meeting metamorphic mineral mineralisation Nagpur nala Nindam occur olivine ophiolite ophiolite belt pegmatite peridotite phyllite power house Pradesh Prasad quartz quartzite Region river rock types S/Shri samples sandstone Sangeluma scale schist sector sediments sequence serpentinite shale shear zone Shri Shyok siltstone Singh Sinha spillway sq km Srivastava studies tectonic thick thrust tion toposheet traverse trending tunnel ultramafic upto valley veins