Records of the Geological Survey of India, Volume 101The Survey, 1966 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 71
... places porphyritic and " augen " type , as seen near the contact with the quartzite - shale unit of the Garhwal group . Basic rocks occur as sills in the quartzite , shale and sandstone unit ( Garhwal group ) and at places intrusions of ...
... places porphyritic and " augen " type , as seen near the contact with the quartzite - shale unit of the Garhwal group . Basic rocks occur as sills in the quartzite , shale and sandstone unit ( Garhwal group ) and at places intrusions of ...
Page 132
... place to place and at some places the aquifers have either become lenticular or have merged together . The groundwater in these aquifers occurs under artesian condition . The water is suitable for irrigation purposes . The total ...
... place to place and at some places the aquifers have either become lenticular or have merged together . The groundwater in these aquifers occurs under artesian condition . The water is suitable for irrigation purposes . The total ...
Page 318
... places , undulating dips . The quaternary sediments , represented by soft , porous sandstones , grits and clays were also observed at places . Sikar and Jaipur district : Shiva Poojan Misra mapped 540 sq . km . on 1 : 63,360 scale in ...
... places , undulating dips . The quaternary sediments , represented by soft , porous sandstones , grits and clays were also observed at places . Sikar and Jaipur district : Shiva Poojan Misra mapped 540 sq . km . on 1 : 63,360 scale in ...
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Common terms and phrases
abutment alignment alluvium Andhra Pradesh aquifers Archaean Asstt bands Banerjee Bihar block boreholes carried chalcopyrite charnockites Chowdhury Circle clay coal coalfield collected comprising copper covered Delhi deposits depth dips district Division dolerite dolomite drill holes examined exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Geologist Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss graphite groundwater grouting Headquarters Himachal Pradesh Hydel India indicated investigations irrigation Jammu Kashmir Laboratory limestone located logging metre million tonnes mineralised zone minerals nala officers Orissa pegmatites phosphorite phyllites pits power house Project pyrite quartz quartz-veins quartzites Rajasthan recommended Region river rock-types rocks samples sand sandstones Sarvashri scale schists seams shales shear Shri Singh Sinha spillway Srivastava strike length studies Superintending Geologist-in-Charge Survey taluks thickness topo sheets trending tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal