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 84
... strike length of about 1.6 km . , with thickness varying from 3 to 30 m . In Sasilakhelth area , two bands of magnesite traceable over a strike length of 1,000 m . and 500 m . , and a maximum thickness of 50 m . and 40 m . respectively ...
... strike length of about 1.6 km . , with thickness varying from 3 to 30 m . In Sasilakhelth area , two bands of magnesite traceable over a strike length of 1,000 m . and 500 m . , and a maximum thickness of 50 m . and 40 m . respectively ...
Page 89
... strike length of 4 km . The thickness of phosphorite band varies from 0.6 to 1.5 m . with weighted average P2O content varying from 22 to 32 % . The most striking feature of the area is a total absence of bedded cherts and a prominent ...
... strike length of 4 km . The thickness of phosphorite band varies from 0.6 to 1.5 m . with weighted average P2O content varying from 22 to 32 % . The most striking feature of the area is a total absence of bedded cherts and a prominent ...
Page 257
... strike varying from N.W.-S.E. in the southern part to E.-W. in the central and the eastern parts and to N.70 ° W. - S.70 ° E . in the northern part with southward dips in the southern area and northward dips in the northern area ...
... strike varying from N.W.-S.E. in the southern part to E.-W. in the central and the eastern parts and to N.70 ° W. - S.70 ° E . in the northern part with southward dips in the southern area and northward dips in the northern area ...
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Irrigation and Flood Control Projects | 5 |
CENTRAL HEADQUARTERS | 6 |
Library | 23 |
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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 Geologists Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss groundwater grouting Headquarters Himachal Pradesh Hydel India indicated investigations irrigation Jammu Kashmir Laboratory limestone located logging million tonnes mineralised zone minerals nala officers Orissa pegmatites phosphorite phyllites pits power house pyrite quartz quartz-veins quartzites Rajasthan recommended Region reservoir river rock-types rocks samples sand sandstones Sarvashri scale schist seams shales Shalis Sharma shear Shri Singh Sinha slates 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