Records of the Geological Survey of India, Volume 98Geological Survey of India, 1963 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 5
... thin deposit of coarse ferruginous sandstone which is pebbly at bottom . This littoral deposit shows a facies change in Therriaghat area where the stage includes a limestone bed at the bottom . The stage rests on , and at places ...
... thin deposit of coarse ferruginous sandstone which is pebbly at bottom . This littoral deposit shows a facies change in Therriaghat area where the stage includes a limestone bed at the bottom . The stage rests on , and at places ...
Page 83
... thin seams were met within JM - 4 . one of which is 1.2 m . thick . The thickness of the dolerite sill was found to be 133.65 m . Tatapani coalfield , Surguja district - Geological mapping of the coalfield was taken up , and area of 195 ...
... thin seams were met within JM - 4 . one of which is 1.2 m . thick . The thickness of the dolerite sill was found to be 133.65 m . Tatapani coalfield , Surguja district - Geological mapping of the coalfield was taken up , and area of 195 ...
Page 307
... thin sections of coal were prepared and examined for one office of ( Assam Circle ) Officers of the Eastern Re- gional Office and the Northern Regional Office were assisted in taking photomicrographs and in preparation of polished and thin ...
... thin sections of coal were prepared and examined for one office of ( Assam Circle ) Officers of the Eastern Re- gional Office and the Northern Regional Office were assisted in taking photomicrographs and in preparation of polished and thin ...
Contents
RECORDS | 1 |
MIN RAL INVESTIGATIONS | 57 |
ENGINEERING GEOLOGY INVESTIGATIONS | 160 |
Copyright | |
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abutment alignment alluvium amphibolite Andhra Pradesh Archaean Asstt bands Banerjee Barakar basalt Bihar boreholes Calcutta carried out investigation chalcopyrite charnockite Chowdhury clay coal coalfield copper Deccan Trap deposits depth dips district district-See dolerite dolomite drill holes Dutta exploratory exposed fault folded foliation formations fossils foundation garnetiferous Geol Geologists Geologists Jr Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite granite gneiss groundwater Gupta India Jammu kilometres laterite limestone located Madhya Pradesh Madras metre mica mica-schist million tonnes mineralisation minerals Murree Murthy nala Northern Regional occur pegmatite Petrological Laboratories phyllite power-house Project proposed pyrite quartz quartz veins quartzite Rajasthan recommended Regional Office river bed rock types samples sandstone Sarvashri schist seams Senior Technical Assistant shale Sharma shear zone sheets Shri Singh Sinha slate spillway Srivastava strike sulphide Superintending Geologist in-Charge thickness thin trending tubewells tunnel Vindhyan water supply