Records of the Geological Survey of India, Volume 101The Survey, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 67
... Garhwal Group ( Erstwhile " Garhwal window series " ) Dolomite Black slate Basic intrusive ( dolerite , diorite and gabbro ) Quartzite Purple slate , phyllite These rocks are disposed in the south - easterly plunging syncline . Some ...
... Garhwal Group ( Erstwhile " Garhwal window series " ) Dolomite Black slate Basic intrusive ( dolerite , diorite and gabbro ) Quartzite Purple slate , phyllite These rocks are disposed in the south - easterly plunging syncline . Some ...
Page 71
... Garhwal Group ( Window Series Auden ) and quartzite Thrust Quartzite , shale and sandstone Limestone dolomite and ... Garhwal group from the Chandpurs . The granite - gneiss is coarse - grained , at places porphyritic and " augen " type ...
... Garhwal Group ( Window Series Auden ) and quartzite Thrust Quartzite , shale and sandstone Limestone dolomite and ... Garhwal group from the Chandpurs . The granite - gneiss is coarse - grained , at places porphyritic and " augen " type ...
Page 72
... Garhwal Group ( " Garhwal Series " of Auden ) Gangotri glacier : Preliminary survey has indicated that the snout of the Gangotri glacier has retreated about three furlongs since 1935 . Pyrite Tewari records the presence of stringers of ...
... Garhwal Group ( " Garhwal Series " of Auden ) Gangotri glacier : Preliminary survey has indicated that the snout of the Gangotri glacier has retreated about three furlongs since 1935 . Pyrite Tewari records the presence of stringers of ...
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Common terms and phrases
alignment alluvium aquifers Asstt bands Banerjee Bihar boreholes carried charnockites Chatterjee Chowdhury Circle clay coal coalfield comprising copper covered Dam Project Delhi deposits depth dipping district Division dolomite drill holes Dutta electrical logging examined excavation exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss groundwater grouting Hazaribagh district Headquarters Himachal Pradesh Hydel indicated investigations irrigation Jammu Kashmir Laboratory left abutment limestone located magnetite million tonnes mineralisation minerals nala officers Orissa pegmatites phosphorite phyllites power house pyrite quartz quartz-veins quartzites Rajasthan Raniganj recommended Region reservoir river rock-types rocks sand sandstones Sarvashri scale schist seams shales Shalis Sharma shear sheet Shri Singh Sinha slates slopes spillway Srivastava strike length studies sulphide Superintending Geologist-in-Charge thickness topo-sheet tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal wolframite zone