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 34
... noted in the south- east corner of sheet 72 H / 12 . Pegmatites found intruded into all formations , varying in width between 50 yards to a few inches , are very common . Quartz veins are prevalent throughout . A few narrow exposures of ...
... noted in the south- east corner of sheet 72 H / 12 . Pegmatites found intruded into all formations , varying in width between 50 yards to a few inches , are very common . Quartz veins are prevalent throughout . A few narrow exposures of ...
Page 45
... noted in the area . Their exposed thickness as noted in some of the stream sections and unlined well sections ranges from 2 to 13 ft . and in some cases they are underlain by clay ( usually lithomargic ) beds of unknown thickness ...
... noted in the area . Their exposed thickness as noted in some of the stream sections and unlined well sections ranges from 2 to 13 ft . and in some cases they are underlain by clay ( usually lithomargic ) beds of unknown thickness ...
Page 80
... noted among the Subathu shales by Mr. P.C. Sogani , near Delag ( 31 ° 24 ′ 76 ° 46 ′ ) , Maliawarkhad , Bandla ( 31 ° 20 ′ : 76 ° 46 ′ ) , etc. In some of these seams , the fixed carbon is about 60 % , but the lenses are too small to be ...
... noted among the Subathu shales by Mr. P.C. Sogani , near Delag ( 31 ° 24 ′ 76 ° 46 ′ ) , Maliawarkhad , Bandla ( 31 ° 20 ′ : 76 ° 46 ′ ) , etc. In some of these seams , the fixed carbon is about 60 % , but the lenses are too small to be ...
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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