Records of the Geological Survey of India, Volume 96Geological Survey of India, 1964 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 25
... places within the gra- nite , mostly along the foliation . Pyroxene - gneiss constitutes the high hills in the western part of the area . Pyroxene - gneiss has a strike generally N.E.-S.W. with nearly vertical dips , and joints are ...
... places within the gra- nite , mostly along the foliation . Pyroxene - gneiss constitutes the high hills in the western part of the area . Pyroxene - gneiss has a strike generally N.E.-S.W. with nearly vertical dips , and joints are ...
Page 47
... places . Periodotite , pyroxenite and dunite , with chert and chro- mite , constitute the ultrabasic rocks in this area . Varying degrees of alteration of these rocks are noticed ; these are caused by late magmatic and hydrothermal ...
... places . Periodotite , pyroxenite and dunite , with chert and chro- mite , constitute the ultrabasic rocks in this area . Varying degrees of alteration of these rocks are noticed ; these are caused by late magmatic and hydrothermal ...
Page 84
... places , prospected earlier by the Gypsum Development Section of the Fertilizer Corporation of India Ltd. They generally measure a metre or less but at places reach a thickness of about four metres . Nagaur district . - Exploration for ...
... places , prospected earlier by the Gypsum Development Section of the Fertilizer Corporation of India Ltd. They generally measure a metre or less but at places reach a thickness of about four metres . Nagaur district . - Exploration for ...
Contents
RECORDS | 1 |
MINERAL INVESTIGATIONS | 37 |
EDUCATIONAL ACTIVITIES | 225 |
Copyright | |
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abutment alignment amphibolite Andhra Pradesh Archaean Assistant Geologists bands Banerjee Barakars Bihar boreholes Calcutta cent Central Headquarters chalcopyrite charnockite Chowdhury chromite Circle Office clay coal seams coalfield copper Copper-ore deposits depth dips district district.-See Ditto dolerite dolomite Dutta dykes examined exposed fault folded foliation formations Geological Survey Geologists Geologists Jr Geophysical Division Ghosh gneiss Gondwana granite gneiss groundwater Gupta hill Hydel investigated iron-ore Jammu kilometres laterite limestone located Long Madhya Pradesh Madras manganese-ore mapped Scale metres million tonnes mineral mineralisation Murthy Mysore nala occur Orissa overlain pegmatite Petrological Laboratories phyllite Pradesh Circle Prasad Project proposed Punjab pyrite quartz quartz veins quartzite Rajasthan reported river bed rock types samples sandstone Sarvashri schist shale Sharma sheets 73 Shri Singh Sinha Southern Regional Office spillway Srivastava strike Superintending Geologist in-Charge Survey of India Talchir thick trend tubewells tunnel Uttar Pradesh Vindhyan zone