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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Results 1-3 of 45
Page 3
... consisting mainly of gravel , sand , silt and clay . The groundwater level fluctuates around 2.5 m . in the plain and between 20 and 30 m . near the foothills . Lohit Frontier Division . - Nandy and Debadhikari carried out geological ...
... consisting mainly of gravel , sand , silt and clay . The groundwater level fluctuates around 2.5 m . in the plain and between 20 and 30 m . near the foothills . Lohit Frontier Division . - Nandy and Debadhikari carried out geological ...
Page 94
... consisting of slightly off - colour pale pink and yellow clays . The clay content of the crude is 30 per cent . and the refined clay is dull - white and fairly plastic . Detailed prospecting to study the thickness , extent and reserves ...
... consisting of slightly off - colour pale pink and yellow clays . The clay content of the crude is 30 per cent . and the refined clay is dull - white and fairly plastic . Detailed prospecting to study the thickness , extent and reserves ...
Page 324
... consisting of H. V. Nagaraja Rao , M. V. Joga Rao and B. S. R. Murthy . During the period , 154 seismic shots were taken along 35 seismic profiles covering an area of 0.2 sq . km . The refraction seismic surveys proved useful in ...
... consisting of H. V. Nagaraja Rao , M. V. Joga Rao and B. S. R. Murthy . During the period , 154 seismic shots were taken along 35 seismic profiles covering an area of 0.2 sq . km . The refraction seismic surveys proved useful in ...
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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