Records of the Geological Survey of India, Volume 104The Survey, 1972 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 91
... Garhwal Group between Uttar Kashi ( 30 ° 44 ' : 78 ° 26 ′ ) and Sainj ( 30 ° 46 ′ : 78 ° 35 ′ ) . The ripple marks , current bedding and graded bedding indicate its normal sequence . The associated basic metavolcanics ( spilite ) are ...
... Garhwal Group between Uttar Kashi ( 30 ° 44 ' : 78 ° 26 ′ ) and Sainj ( 30 ° 46 ′ : 78 ° 35 ′ ) . The ripple marks , current bedding and graded bedding indicate its normal sequence . The associated basic metavolcanics ( spilite ) are ...
Page 99
... Garhwal district : Geomorphical Study of Himalaya -- Study of Terraces of Alaknanda river valley in Garhwal Himalaya : R. N. Padhi ( part time ) and R. B. Saran mapped 152 sq . km . ( 30 ° 00 ′ - 25 ' : 78 ° 15 ′ - 20 ′ ; 53 J / 8 , 12 ...
... Garhwal district : Geomorphical Study of Himalaya -- Study of Terraces of Alaknanda river valley in Garhwal Himalaya : R. N. Padhi ( part time ) and R. B. Saran mapped 152 sq . km . ( 30 ° 00 ′ - 25 ' : 78 ° 15 ′ - 20 ′ ; 53 J / 8 , 12 ...
Page 100
... Garhwal Group and in the crystalline formations of Lesser Himalaya ( Bajnath Formation ) . The most significant observation is that in the Garhwal Group the relative proportion of volcanic and intrusive basics vary laterally and the ...
... Garhwal Group and in the crystalline formations of Lesser Himalaya ( Bajnath Formation ) . The most significant observation is that in the Garhwal Group the relative proportion of volcanic and intrusive basics vary laterally and the ...
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abutment alignment alluvial alluvium amphibolite Andhra Pradesh aquifers Assam bands basalt basin bauxite Bihar block boreholes carried chalcopyrite charnockite clay Coalfield construction Dam Project Deccan Trap deposits depth dips district Division dolerite dolomite drill holes dykes earth dam Engineering Geology excavation exploration fault folded foliation Formation foundation geochemical geohydrological Geol geological mapping Geological Survey Geologists Jr Geophysical Ghosh gneiss Gondwana grade granite gneiss graphite groundwater grouting Gujarat hard rock Hydel Project indicated investigation irrigation joints Laboratory laterite limestone located logging Madhya Pradesh metres million tonnes mineralisation minerals Mysore occur Orissa pegmatite phosphorite phyllites power house pyrite quartz veins quartzite Rajasthan Region reservoir rock types S/Shri samples sand sandstone scale schist seams sediments shales shear zones Shri Singh Siwaliks spillway strike length structure studies Survey of India taluk thick tion trending tubewells tunnel Udaipur district upto Uttar Pradesh valley varies Vindhyan weathered West Bengal