Records of the Geological Survey of India, Volume 106The Survey, 1975 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page xi
... coalfield , Hazaribagh district West Bokaro coalfield , Hazaribagh district Tawa valley coalfield , M. P. Patharkhera area Jhilimili / Sonhat coalfield Surguja district , M. P. 14.7 * 3.5 * 3+ 6 * 2 * Mineral Area Reserve ( in million ...
... coalfield , Hazaribagh district West Bokaro coalfield , Hazaribagh district Tawa valley coalfield , M. P. Patharkhera area Jhilimili / Sonhat coalfield Surguja district , M. P. 14.7 * 3.5 * 3+ 6 * 2 * Mineral Area Reserve ( in million ...
Page 1
... coalfield in Bihar ; Langrim and Mowlong - Shella in Meghalaya ; Janzi Disai coal belt , Nagaland ; Pasighat area in N. E. F. A. and Tawa Valley . Exploratory drilling was continued in the Godavary Valley Coalfield , A. P .; Jharia ...
... coalfield in Bihar ; Langrim and Mowlong - Shella in Meghalaya ; Janzi Disai coal belt , Nagaland ; Pasighat area in N. E. F. A. and Tawa Valley . Exploratory drilling was continued in the Godavary Valley Coalfield , A. P .; Jharia ...
Page 67
... Coalfield , West Bengal . : Sri I. C. Madhusudan carried out electrical and gamma - ray logging of two boreholes in the above area . In Raniganj Coalfield the formation seems to be medium grained sandstone having some effective porosity ...
... Coalfield , West Bengal . : Sri I. C. Madhusudan carried out electrical and gamma - ray logging of two boreholes in the above area . In Raniganj Coalfield the formation seems to be medium grained sandstone having some effective porosity ...
Contents
AIRBORNE MINERAL SURVEY AND EXPLORATION WING | 87 |
Mineral Investigations | 105 |
Engineering Geology Investigations | 118 |
Copyright | |
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alluvium amphibolite Andhra Pradesh Asstt bands basalt basin bauxite beds Bihar biotite block bore holes boreholes Calcutta carried charnockite chert chert member clay coal Coalfield copper Deccan Trap Delhi deposits depth Director district dolerite dolomite drill holes dykes east electrical logging exploratory fault felspar folds foliation formation fossils garnetiferous geochemical geological mapping Geological Survey Geologist Geologists Jr geophysical glacier gneiss Gondwana grade grained granite gneiss grey Groundwater Himalaya hornblende indicated investigation Jaipur laterite limestone Lucknow metres mica million tonnes mineralisation minerals moraine nala occur pegmatite phosphate phyllite plagioclase Pradesh Project quartz quartz veins quartzite Rajasthan Region river rock types S/Shri samples sand sandstone scale schist seams sediments shales Sharma Shri Singh Sinha snout Srivastava strike length studies Survey of India syncline thickness thin toposheet Trap Flow trending tunnel upto valley varies Vindhyan دو دو وو