Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
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Page 47
... depth probes conducted at suitable locations on traverse E10 ( Schlumberger configuration ) usually reveal four - layer cases ; although ignoring the top layer , which is thin in most cases , the depth probe curves could be approximated ...
... depth probes conducted at suitable locations on traverse E10 ( Schlumberger configuration ) usually reveal four - layer cases ; although ignoring the top layer , which is thin in most cases , the depth probe curves could be approximated ...
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... depth of 100 m in the Salem Magnesite Ltd. area , to a depth of 35m in the Dalmia Magnesite Corporation area and to a depth of 60 m in Burn & Co. area . The boreholes were driven to ascertain the maximum depth of magnesite ...
... depth of 100 m in the Salem Magnesite Ltd. area , to a depth of 35m in the Dalmia Magnesite Corporation area and to a depth of 60 m in Burn & Co. area . The boreholes were driven to ascertain the maximum depth of magnesite ...
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... depth of 15 m . The barytes is of white colour . Chimalapenta ( 14 ° 26 ′ 78 ° 36 ' ) Old workings for barytes are noticed in the Vempalle dolomite exposed along the flanks of the hills capped with quartzite and intruded by a fine ...
... depth of 15 m . The barytes is of white colour . Chimalapenta ( 14 ° 26 ′ 78 ° 36 ' ) Old workings for barytes are noticed in the Vempalle dolomite exposed along the flanks of the hills capped with quartzite and intruded by a fine ...
Contents
The evolution of the ArchaeanProterozoic Crust in parts of Bihar | 1 |
Some aspects of the geochemistry of Dhanjori Volcanics Singhbhum District | 7 |
Geology and Structure of Southern GangpurBonaigarh Region Sundargarh | 13 |
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Alluvium Arunachal Assam assemblage axial bands Barail barytes basaltic basin beds Bihar biotite borehole Chalk Hills chlorite clay coal coalfield conglomerate Cretaceous Cuddapah deposits depth Dhanjori diamictite Disang district dolerite drilling dykes Eocene epidiorite Eurydesma exposed facies faults fauna folds Formation fossil fractures Gangpur garnet Garo Hills Geol geological mapping Geological Survey gibbsite gneisses Gondwana grains granite Group hematite hornblende India indicate iron Jaintia Karharbari Kerala laterite limestone lode magnesite Mahadeo Meghalaya metamorphism metres mineralisation minerals Miocene occur olivine oxides peridotites phyllite plagioclase Plate Pradesh present pyrite pyroxene quartz quartzite Rajgir range recorded region rocks samples sand sandstone schist seam sedimentary sediments sequence shales shear zone shonkinite stratigraphic structural studies sulphide surface Surma Surv Survey of India Tertiary thickness Tipam traverse trend Tripura ultrabasic ultramafic Unconformity Unpublished GSI Report Upper upto uranium veins