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 95
... spillway - site . Chandrawal Dam Project ( 25 ° 28 ′ 79 ° 52 ′ ; 540 ) : R. S. Varma mapped the excavations of the spillway - site on 1 : 1200 scale and confirm- ed that the quartzites here are bounded on either side by steeply dipping ...
... spillway - site . Chandrawal Dam Project ( 25 ° 28 ′ 79 ° 52 ′ ; 540 ) : R. S. Varma mapped the excavations of the spillway - site on 1 : 1200 scale and confirm- ed that the quartzites here are bounded on either side by steeply dipping ...
Page 96
... spillway , where low - dipping bands of weathered mica - schists occur below the foundations of these structures . The well developed joint patterns in the granites have necessitated the consolidation grouting of the spillway ...
... spillway , where low - dipping bands of weathered mica - schists occur below the foundations of these structures . The well developed joint patterns in the granites have necessitated the consolidation grouting of the spillway ...
Page 224
... spillway foundation by plane - table covering a total area of 5,500 sq . m . on 1 : 24 ) scale . The excavated foundation of the saddle spillway , ( R. L. 142.7 m . to R. L. 139.0 m . ) exposed fresh garnetiferous granite- gneiss and ...
... spillway foundation by plane - table covering a total area of 5,500 sq . m . on 1 : 24 ) scale . The excavated foundation of the saddle spillway , ( R. L. 142.7 m . to R. L. 139.0 m . ) exposed fresh garnetiferous granite- gneiss and ...
Contents
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