Records of the Geological Survey of India, Volume 87, Part 1The Survey, 1953 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Results 1-3 of 71
Page 4
... shales , slates and calciphyres . Pink , pale pink quartzites strongly ripple marked : inter- bedded red gritty shales . The Quartzite Series show abundant ripple marks . They strike N.-S. and are highly folded and very closely jointed ...
... shales , slates and calciphyres . Pink , pale pink quartzites strongly ripple marked : inter- bedded red gritty shales . The Quartzite Series show abundant ripple marks . They strike N.-S. and are highly folded and very closely jointed ...
Page 25
... shales interbedded with limestone and sandstone . The shales are mostly purple and red in colour , very rarely green or dirty grey and have rolling dips , the amount of dip varying from 8 ° to 15 ° . In some places they show beautiful ...
... shales interbedded with limestone and sandstone . The shales are mostly purple and red in colour , very rarely green or dirty grey and have rolling dips , the amount of dip varying from 8 ° to 15 ° . In some places they show beautiful ...
Page 31
... shales , trappoid shales , fine - grained sand- stones and boulder bed . The Barakars consist of sandstones , clays and conglomerates with associated beds of fire - clays and carbonaceous shales , the total thickness being about 150 ...
... shales , trappoid shales , fine - grained sand- stones and boulder bed . The Barakars consist of sandstones , clays and conglomerates with associated beds of fire - clays and carbonaceous shales , the total thickness being about 150 ...
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Common terms and phrases
30 feet abutment alluvium ANON ANON ANON April Archaean Assistant Geologist B. C. Roy Balaghat district bands belt Bihar Bijapur district Bombay bore-holes carried charnockite Circle office clay coal coalfield dam-site Darjeeling Deccan Trap December deposits depth dolerite drilling dykes east Economic Geology Section examined excavation exploratory field training camp foliation fossils furlongs Geological Assistant Geophysical Ghosh gneisses Gondwana grade granite ground-water Hazaribagh district hill holes Hyderabad Indian Miner investigation Kutch laterite left bank Left for field limestone Madhya Pradesh Madras manganese manganese-ore Messrs mica miles Mines nala Northern Circle November occur Orissa outcrops pegmatites Petrological Section phyllites quarries quartz veins quartzites Rajasthan reported Resident Geologist Returned to Calcutta Returned to Circle Returned to headquarters ridge right bank river bed rocks samples sand sandstones schists seam shales sheet Superintending Geologist systematic mapping taluk Tertiary tube-wells upstream yield zone