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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Page 163
... holes totalling 120 feet were drilled . Highly decayed trap showing spheroidal weathering and Kankar veins are seen all along the left bank down to the river bed , but no rock is exposed in the middle of the river and in the entire ...
... holes totalling 120 feet were drilled . Highly decayed trap showing spheroidal weathering and Kankar veins are seen all along the left bank down to the river bed , but no rock is exposed in the middle of the river and in the entire ...
Page 164
... holes in the river bed and one bore - hole ( 100 - foot ) in each bank is recommended . No rocks are reported to have been struck by a 59 - foot bore hole sunk in the left bank . The site ( 16 ° 20′30 ′′ : 75′52 ° 30 " ) a little ...
... holes in the river bed and one bore - hole ( 100 - foot ) in each bank is recommended . No rocks are reported to have been struck by a 59 - foot bore hole sunk in the left bank . The site ( 16 ° 20′30 ′′ : 75′52 ° 30 " ) a little ...
Page 170
... holes with a total footage of 11,000 were drilled , the Resident Geologists being responsible for selecting the sites of the holes , the angles at which they were to be driven , their extent , and advising on the water pressure tests ...
... holes with a total footage of 11,000 were drilled , the Resident Geologists being responsible for selecting the sites of the holes , the angles at which they were to be driven , their extent , and advising on the water pressure tests ...
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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