Records of the Geological Survey of India, Volume 100The Survey, 1972 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 55
... east . There are indications of a series of parallel N.W.-S.E. trending shear fauits marked by dolerite dykes and ... east - west and N.W.-S.E. from east to west and the foliation dips are moderate to steep towards the south and ...
... east . There are indications of a series of parallel N.W.-S.E. trending shear fauits marked by dolerite dykes and ... east - west and N.W.-S.E. from east to west and the foliation dips are moderate to steep towards the south and ...
Page 56
... eastern margin of Kalpetta granite massif , along the Cholati- puzha valley and east of Nadghani ( 11 ° 28 ′ : 76 ° 24 ′ ) . Trivandrum district . - Jacob continued the systematic geolo- gical mapping of the Nedumangad - Neyyattinkara ...
... eastern margin of Kalpetta granite massif , along the Cholati- puzha valley and east of Nadghani ( 11 ° 28 ′ : 76 ° 24 ′ ) . Trivandrum district . - Jacob continued the systematic geolo- gical mapping of the Nedumangad - Neyyattinkara ...
Page 59
... east and east . The Vindhyan sandstones form the high hills in the south- east and east with a general north - south strike and 5 ° -8 ° dip due east . The trap flows are 12-14 m . thick , and are devoid un inter - trappean beds . Red ...
... east and east . The Vindhyan sandstones form the high hills in the south- east and east with a general north - south strike and 5 ° -8 ° dip due east . The trap flows are 12-14 m . thick , and are devoid un inter - trappean beds . Red ...
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Common terms and phrases
abutment alignment alluvium amphibolite Andhra Pradesh Archaean Asstt bands Banerjee basalt bauxite Bihar boreholes Calcutta carried cent charnockites Chatterjee Circle Office clay coal coalfield copper Deccan Traps Delhi deposits depth dips district district.-The Ditto Ditto dolerite dolomite drill holes dykes earth dam examined exposed folded foliation formations fossils galena geochemical geological mapping Geologists Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite gneiss graphite ground level groundwater Gupta indicated iron-ore laboratory laterite limestone located longitudes Madhya Pradesh Madras Maharashtra mapped Scale metres million tonnes mineralisation minerals Murthy nala occurs Orissa pegmatite phyllites pits power house Project proposed quartz quartz veins quartzite Rajasthan recommended Regional river bed rock types samples sandstones Sarvashri schist seams shales Sharma shear sheet Shri Singh Sinha spillway Srivastava strike studies Superintending Geologist-in-Charge Survey of India taluk thickness tion topo-sheet trending tubewells tunnel upto varies water supply West Bengal zone