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 107
... indicated reserves of coal from the former two boreholes are 57 million tonnes . Tandsi - Nonkharak area . - A total drilling of 360.35 m . was completed in one borehole . The following data were obtained : - Coal seam Top Second ...
... indicated reserves of coal from the former two boreholes are 57 million tonnes . Tandsi - Nonkharak area . - A total drilling of 360.35 m . was completed in one borehole . The following data were obtained : - Coal seam Top Second ...
Page 208
... indicated . It was suggested to delineate the fault zone on the upstream side for a length of 150 m . by cross trenches spaced 60 m . apart . It was also suggested to provide an upstream blanket along the fault zone . Cut - off grades ...
... indicated . It was suggested to delineate the fault zone on the upstream side for a length of 150 m . by cross trenches spaced 60 m . apart . It was also suggested to provide an upstream blanket along the fault zone . Cut - off grades ...
Page 314
... indicated some anomalies of low to mode- rate magnitude . The electro - magnetic surveys have brought out some interesting conductive anomalies . They have indicated the extent of possible shear zones in the area . The magnetic ...
... indicated some anomalies of low to mode- rate magnitude . The electro - magnetic surveys have brought out some interesting conductive anomalies . They have indicated the extent of possible shear zones in the area . The magnetic ...
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