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 u 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 u inter - trappean beds . Red ...
Contents
GEOLOGICAL SURVEYS | 1 |
NORTHERN REGION | 16 |
SOUTHERN REGION | 46 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh anticline Archaean Assistant Geologists Asstt bands Banerjee basalt bauxite Bihar boreholes Calcutta carried out systematic cent charnockites Circle Office clay coal coalfield covered an area Deccan Traps Delhi deposits depth dips district Ditto Ditto dolerite dolomite dykes examined exposed fault folded foliation formations fossils geochemical geological mapping Geologists Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite gneiss graphite ground level groundwater Gujarat Gupta intrusive investigation iron-ore Jammu laboratory laterite latitudes limestone longitudes Madhya Pradesh Madras Maharashtra mapped an area mapping scale metres mica-schist million tonnes mineralisation minerals nala occurs Orissa pegmatite phyllites power house Project proposed quartz quartz veins quartzite Rajasthan recommended Regional river bed rock types samples sandstone Sarvashri schist seams shales Sharma sheet Shri Singh Sinha slates spillway Srivastava strike studies Superintending Geologist-in-Charge syncline taluk thickness thrust tion topo-sheet trend tubewells tunnel upto varies West Bengal zone