Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
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Page 67
... drilling plan is furnished for traverse SW42 ( Plate 2 ) along with probable zones of sulphide mineralisation likely to be intersected . Geophysical results from the three zones have been summarised in Table 2 . DISCUSSION It is evident ...
... drilling plan is furnished for traverse SW42 ( Plate 2 ) along with probable zones of sulphide mineralisation likely to be intersected . Geophysical results from the three zones have been summarised in Table 2 . DISCUSSION It is evident ...
Page 70
... drilling at 45 ° inclination plane of the traverse , the point should be located in the vertical 80 m away on the down dip side from the anomaly location along Traverse SW24 . For drilling at 45 ° inclination in the vertical plane of ...
... drilling at 45 ° inclination plane of the traverse , the point should be located in the vertical 80 m away on the down dip side from the anomaly location along Traverse SW24 . For drilling at 45 ° inclination in the vertical plane of ...
Page
... Drilling Surface diamond drilling operation was com- menced on 10-3-69 in the area to examine syste- matically some of the virgin lodes and was closed on 5-1-71 after a total drilling metreage of 4223.47 m distributed in 32 boreholes ...
... Drilling Surface diamond drilling operation was com- menced on 10-3-69 in the area to examine syste- matically some of the virgin lodes and was closed on 5-1-71 after a total drilling metreage of 4223.47 m distributed in 32 boreholes ...
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