Records of the Geological Survey of India, Volume 92The Survey, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 10
... rocks . The rocks consist mainly of secondary amphiboles which im- part an amphibolitic appearance to them . Hybrid varieties are characterised by the profuse development of garnet . Leptynitic gneisses are also common . Other Archaean ...
... rocks . The rocks consist mainly of secondary amphiboles which im- part an amphibolitic appearance to them . Hybrid varieties are characterised by the profuse development of garnet . Leptynitic gneisses are also common . Other Archaean ...
Page 230
... rocks of the granulitic facies such as kyanitic and sillim anitic rocks , due to metasomatic reactions caused by the introduction of alkalies from the enclosing granitic rocks . It will be seen that zircon , which is an important ...
... rocks of the granulitic facies such as kyanitic and sillim anitic rocks , due to metasomatic reactions caused by the introduction of alkalies from the enclosing granitic rocks . It will be seen that zircon , which is an important ...
Page 241
... rocks . GEOLOGY The banded hematite - quartzite rocks of Bastar district , Madhya Pradesh , belong to the series designated by Crookshank ( 1938 ) as Bailadila series . The rocks of this series are also represented in the Rowghat and ...
... rocks . GEOLOGY The banded hematite - quartzite rocks of Bastar district , Madhya Pradesh , belong to the series designated by Crookshank ( 1938 ) as Bailadila series . The rocks of this series are also represented in the Rowghat and ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
Volume 92 Part | 2 |
Andhra Circle | 14 |
Copyright | |
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44th Ind Abstracts alignment alluvium altitude Andhra aquifer Arogyaswamy B. C. Roy B.Sc Banaras bands beds belt Bihar Bombay boreholes Calcutta Circle clay coal seams coalfield Congr Deccan Traps Delhi deposits depth DISTRICT Shri drawdown East Economic Geology electrical logging examined exploratory formation furlongs G.S.I. bench-mark gallons U.S. Geol geological mapping Geological Survey Geologist Geophysical gneisses Gondwana granite graphite groundwater Headquarters Cal India Industr investigated iron-ore Jain Jammu Kerala laterite lignite limestone Located lodes m.s.l. Drilled M.Sc Madhya Pradesh Madras magnetite miles Miner mineralisation mining Murthy Mysore nala Neyveli occurrence Orissa Pradesh.-Shri Proc Progr Project Punjab quarry quartz quartzites Rajasthan Raniganj river rock types samples sand sandstones Sarvashri schists Section sediments shales Shri Hamzah Shri M. S. Sinha Srivastava Survey of India thickness tubewells tunnel Uttar veins village West Bengal zone