Records of the Geological Survey of India, Volume 79Geological Survey of India, 1953 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 48
Geological Survey of India. Sind . Lignite Reports regarding the occurrence of lignite in Sind date back to 1857 , when it was first reported from near Lynyan . Lignite was also discovered 30 years ago in a well sunk in the Karachi ...
Geological Survey of India. Sind . Lignite Reports regarding the occurrence of lignite in Sind date back to 1857 , when it was first reported from near Lynyan . Lignite was also discovered 30 years ago in a well sunk in the Karachi ...
Page 420
... lignite from Jhimpir ( 25 ° 14 ′ : 86 ° 1 ' ) . This lignite when fresh contains much moisture and also contains gypsum and pyrites which are detrimental to its use as a fuel . Instructions were issued to remove these impurities by hand ...
... lignite from Jhimpir ( 25 ° 14 ′ : 86 ° 1 ' ) . This lignite when fresh contains much moisture and also contains gypsum and pyrites which are detrimental to its use as a fuel . Instructions were issued to remove these impurities by hand ...
Page 546
... lignite was pierced in the last week of November , when the seam was found to be 52 feet thick ( from 234 ′ to 284 ′ from the surface ) . The lignite occurs in water laden , soft , unconsolidated Tertiary Cuddalore sandstones . Dark ...
... lignite was pierced in the last week of November , when the seam was found to be 52 feet thick ( from 234 ′ to 284 ′ from the surface ) . The lignite occurs in water laden , soft , unconsolidated Tertiary Cuddalore sandstones . Dark ...
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Common terms and phrases
A. K. Dey Aiyengar alluvium Assam Assistant Geologist B. C. Roy Baluchistan bands bauxite beds Bengal Bihar Bombay boulders Burma Calcutta cent Central Provinces charnockites chaung clay Clegg coal colour Congr Cretaceous deposits depth dolomites east Eastern Eastern States Agency examined feet thick ferruginous field fossils Geol Geological Survey Ghosh gneisses Gondwana graphite grey hill inches investigation J. B. Auden Journ khondalites Koraput district laterite limestone M. S. Krishnan Madras Party mapping Messrs mica miles mineral mines nala occur Orissa outcrop Party and left pegmatites phyllites Proc Provinces Party Punjab pyrites quarries quartz veins quartzites railway reports the occurrence Returned to headquarters ridge river road rocks Sahni Sambalpur Sambalpur district sand sandstones schists seam shales sheet Siwalik slates soil specimens sulphur Surv Survey of India tons Trichinopoly tube-wells United Provinces village water supply wolfram