Records of the Geological Survey of India, Volume 110The Survey, 1978 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page 122
... traverse from Tungri to Munna ( 83 A / 7 ) revealed the following succession . Tungri ( N ) Alternate bands of micaceous quartzite , Biotitic schist and chlorite schist Bomdila Group - Porphyrite granite of streaky gneisses with ...
... traverse from Tungri to Munna ( 83 A / 7 ) revealed the following succession . Tungri ( N ) Alternate bands of micaceous quartzite , Biotitic schist and chlorite schist Bomdila Group - Porphyrite granite of streaky gneisses with ...
Page 171
... traverse length of 0.8 km.A total of 180 E. M. observations were made . Observations made with loop No. 2 showed different types of response cruves , and indicated the presence of drill collar and sulphide / clay zones at depth ...
... traverse length of 0.8 km.A total of 180 E. M. observations were made . Observations made with loop No. 2 showed different types of response cruves , and indicated the presence of drill collar and sulphide / clay zones at depth ...
Page 208
... traverse length of 57.00 line km in an area of 6.64 sq km . I. P. surveys delineated two discontinuous anomaly zones , close to the dolomite - chert contact . The major anomaly zone , south of Khammam - Ashwaraopet Road , extends for ...
... traverse length of 57.00 line km in an area of 6.64 sq km . I. P. surveys delineated two discontinuous anomaly zones , close to the dolomite - chert contact . The major anomaly zone , south of Khammam - Ashwaraopet Road , extends for ...
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amphibolite Andhra Pradesh anomaly anorthosite Archaean Asstt bands Banerjee basalt basemetal basin bauxite belt Bihar biotite boreholes Calcutta carried chalcopyrite charnockite clay coal conglomerate deposits depth dips district dolerite dolomite drilling dykes Eastern facies folds Formation fossils Gangpur geochemical Geol Surv Ind Geological Survey Geologist Jr Geology Division Geophysical geotechnical Ghosh gneiss Gondwana granite granite gneiss granulite Gupta Headquarters indicated intrusive investigated Kumar Laboratory laterite lava limestone line km Madhya Pradesh magnetite Mallampalli mapped metamorphism mineral mineralisation Mulug Murthy nala occur Orissa Pakhal pegmatite phyllite Precambrian Project pyrite quartz veins quartzite Rajasthan Rec Geol Surv region river S/Shri samples sand sandstone Sarkar scale schist seams sedimentary sediments sequence shale shear zone Shri Singh Singhbhum granite Sinha sq km sq km area Srivastava stratigraphic structures studies Sullavai Supergroup Survey of India tectonic thick traverse trending tunnel upto valley Vindhyan volcanic West Bengal