Records of the Geological Survey of India, Volume 97The Survey, 1966 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Results 1-3 of 94
Page 127
... quartzite , calc - silicate marble and intrusive metadolerite , grouped under the Alwar series of the Delhi system and the post - Delhi basic intrusives . The mineralisaton in the area is controlled by a N.25 ° E. - S.25 ° W . trending ...
... quartzite , calc - silicate marble and intrusive metadolerite , grouped under the Alwar series of the Delhi system and the post - Delhi basic intrusives . The mineralisaton in the area is controlled by a N.25 ° E. - S.25 ° W . trending ...
Page 149
... quartzite , Pullampet shale and the Bairenkonda quartzite form the rock types of the area . Two faults trending east - west expose the Nagari quartzite amidst the Pullampet shale . The Bairenkonda quartzite with banded ferruginous quartzite ...
... quartzite , Pullampet shale and the Bairenkonda quartzite form the rock types of the area . Two faults trending east - west expose the Nagari quartzite amidst the Pullampet shale . The Bairenkonda quartzite with banded ferruginous quartzite ...
Page 162
... quartzite with in- tercalated mica - schist and the post - Delhi granite ( Erinpura ) . The northern part of Taragarh is effected by shear , trending N.N.W.— S.S.E. Lead mineralisation is confined to this zone , occurring entirely in ...
... quartzite with in- tercalated mica - schist and the post - Delhi granite ( Erinpura ) . The northern part of Taragarh is effected by shear , trending N.N.W.— S.S.E. Lead mineralisation is confined to this zone , occurring entirely in ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
NORTHERN REGION | 18 |
MINERAL INVESTIGATIONS | 60 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh Archaean area is underlain Asstt bands Banerjee Barakar bauxite Bihar boreholes Calcutta carried out investigation Central Headquarters chalcopyrite charnockite Circle clay coal seams coalfield copper-ore Deccan Trap deposits depth dips district dolomite drilling Dutta examined exploratory exposed fault folded foliation formations fossils geohydrological Geol Geological Survey Geologists Geologists Senior Geophysical Ghosh gneiss Gondwana granite gneiss groundwater Hydel Hyderabad iron-ore Jammu Kashmir Kerala kilometres laboratory laterite limestone located Madhya Pradesh Madras Maharashtra metres million tonnes mineral mineralisation Murthy nala occurs Orissa pegmatite phyllite power-house Prasad Project proposed Punjab quartz veins quartzite Rajasthan recommended Regional Office river rock types samples sandstone Sarvashri schist shale Sharma sheared sheets Shri Singh Sinha Southern Regional spillway Srivastava studies Superintending Geologist in-Charge Survey of India taluk thickness tion trend tubewells tunnel Uttar Pradesh varies Vindhyan water supply water table water-level West Bengal zone