Records of the Geological Survey of India, Volume 96Government of India, 1964 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 16
... ( quartzite , phyllite and schist ) , with the Simla slate unconformably underlying to the south , are in thrust ... quartzite in the lower part ; phyllite , slate and schist in the middle ; and schist and quartzite in the upper ; the ...
... ( quartzite , phyllite and schist ) , with the Simla slate unconformably underlying to the south , are in thrust ... quartzite in the lower part ; phyllite , slate and schist in the middle ; and schist and quartzite in the upper ; the ...
Page 27
... quartzites and grunerite - quartzite occur as inter- calations in sericite - quartz schist and sericite - quartzite of the Bailadila series , which are well exposed between Timinar ( 18 ° 45 ' 81 ° 10 ′ ) and Torinar ( 18 ° 54 ′ : 81 ...
... quartzites and grunerite - quartzite occur as inter- calations in sericite - quartz schist and sericite - quartzite of the Bailadila series , which are well exposed between Timinar ( 18 ° 45 ' 81 ° 10 ′ ) and Torinar ( 18 ° 54 ′ : 81 ...
Page 28
... quartzite , quartzite - breccia , dolomite and Deccan Trap have been mapped . The Bijawar quartzite is white and coarse - grained . It has a strike E.N.E.-W.S.W. , with 25 ° to 35 ° dips to the S.S.E. This quartzite , together with the ...
... quartzite , quartzite - breccia , dolomite and Deccan Trap have been mapped . The Bijawar quartzite is white and coarse - grained . It has a strike E.N.E.-W.S.W. , with 25 ° to 35 ° dips to the S.S.E. This quartzite , together with the ...
Contents
OF | 1 |
MINERAL INVESTIGATIONS | 37 |
ENGINEERING GEOLOGY INVESTIGATIONS | 117 |
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Common terms and phrases
abutment Andhra Pradesh Assistant Geologists Auden bands Banerjee Barakars bauxite beds Bihar boreholes cent charnockite chert chrome-rich chromite Circle clay coal seams coalfield conglomerate copper depth dips district district.-See Ditto dolerite dolomite drilling Dutta dykes east examined exposed fault folded foliation formations Geol Geological Survey Geologists Jr Geophysical gneiss Gondwana grains granite gneiss grey groundwater Gupta hill Himachal Pradesh horizon ilmenite indicated intrusive investigated iron-ore kilometres Laboratories laterite limestone Lower Madhya Pradesh Madras magma magnetite mapped Scale metres mineralisation minerals Murthy nala nodules occur Orissa P₂O pegmatite Petrological phosphate phyllite pits porcellanites pyrite quartz quartz veins quartzite Rajasthan reported river rock types samples sandstone Sarvashri scarp schist sediments shale sheets Shri silica Singh Siwalik Srivastava strike Superintending Geologist in-Charge Surv Survey of India syncline thick thin tonnes trend tunnel Upper Uttar Pradesh valley Vindhyan zone