Records of the Geological Survey of India, Volume 83Geological Survey of India, 1950 - 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 69
... bands and bouldery outcrops of magnetite - quartzites have been encountered in the area mapped . These are generally banded , consisting of alternating layers of iron - ore and quartz , and exhibit icinting across the bedding planes ...
... bands and bouldery outcrops of magnetite - quartzites have been encountered in the area mapped . These are generally banded , consisting of alternating layers of iron - ore and quartz , and exhibit icinting across the bedding planes ...
Page 202
... bands and irregular bodies of schists occurring Aggregate investi- gations , main amidst the suitable granite ... bands of quartzites were indicated and he has suggested an exploratory programme to prove them . The bands are mostly along ...
... bands and irregular bodies of schists occurring Aggregate investi- gations , main amidst the suitable granite ... bands of quartzites were indicated and he has suggested an exploratory programme to prove them . The bands are mostly along ...
Page 439
... bands of shale Calcareous shale with thin bits of earthy limestone Gap filled with alluvium 27 ' 9 " 105 ' 345 ft ... bands of the Sylhet limestone stage as well as the overlying Discocyclina band can be recognised resting on Cretaceous ...
... bands of shale Calcareous shale with thin bits of earthy limestone Gap filled with alluvium 27 ' 9 " 105 ' 345 ft ... bands of the Sylhet limestone stage as well as the overlying Discocyclina band can be recognised resting on Cretaceous ...
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Common terms and phrases
abutment alignment alluvium amphibolites ANON ANON ANON Assam Assistant Geologist Auden Balasundaram bands bauxite beds Bihar biotite Bombay bore-holes cement cent charnockites cherts Circle and left clay coal coalfield colour Cuddapah dam-site days with effect deposits depth district dolerite drilling dykes east examined feet thick felspar furlongs garnetiferous geological mapping Geological Survey geophysical Ghosh gneisses gneissic Gondwana granite granulites grey Ground Water Division ground-water gypsum hills inches investigation iron-ore khondalites Kurnool laterite lignite limestone located M.Sc Madhya Pradesh Madras Messrs mineral Mining nala occur Orissa outcrops pegmatites phyllites quarries quartz quartz veins quartzites radiolarian railway reports Returned to headquarters river road rocks samples sand sandstone schists seams shales sheet 57 soil south-west Southern Circle square miles strike Subramanyam suitable Survey of India systematic mapping taluk Tertiary thin tion tons trap tunnel Uttar Pradesh valley village water supply West Bengal zone