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 102
... boreholes JK - 11 , JK - 13 , JK - 14 , JK - 15 and JK - 16 ( all located in the Raniganj stage of the Mohuda basin ) and JK - 17 located in the Barren Measures to the north - east of Dugda . The details of the important seams ...
... boreholes JK - 11 , JK - 13 , JK - 14 , JK - 15 and JK - 16 ( all located in the Raniganj stage of the Mohuda basin ) and JK - 17 located in the Barren Measures to the north - east of Dugda . The details of the important seams ...
Page 104
... boreholes . This brings the total meterage drilled since the commencement of operations to 1,977.15 m . as Two of the boreholes proved eight correlatible seams detailed below , besides a few thin local ones . They revealed the thickness ...
... boreholes . This brings the total meterage drilled since the commencement of operations to 1,977.15 m . as Two of the boreholes proved eight correlatible seams detailed below , besides a few thin local ones . They revealed the thickness ...
Page 113
... borehole proved the Samla seam to be 4.28 m . thick besides younger seams of 0.8-3.75 m . thickness . The total reserves proved by all these four boreholes are nearly 12 million tonnes and the indicated reserves 309 million tonnes ...
... borehole proved the Samla seam to be 4.28 m . thick besides younger seams of 0.8-3.75 m . thickness . The total reserves proved by all these four boreholes are nearly 12 million tonnes and the indicated reserves 309 million tonnes ...
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