Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
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Page 24
... direction west + Large scale cross - stratified co - set intervened by convolute lamination and changing upward into horizontal bed ( Section south wall Gutu quarry ) 4.8M North Horizontal bedding clay bed Detached clay lenses Large ...
... direction west + Large scale cross - stratified co - set intervened by convolute lamination and changing upward into horizontal bed ( Section south wall Gutu quarry ) 4.8M North Horizontal bedding clay bed Detached clay lenses Large ...
Page 1-47
... direction . If this trend continues further towards the Himalayas , the Barail Group may pinch out somewhere to the north of the river Brahmaputra . Murty ( 1969 ) has also indicated such possibility based on interpretation of seismic ...
... direction . If this trend continues further towards the Himalayas , the Barail Group may pinch out somewhere to the north of the river Brahmaputra . Murty ( 1969 ) has also indicated such possibility based on interpretation of seismic ...
Page
... direction having a width more than 10 km . in N - S direction . The layers dip gently towards north becoming progressively thicker in that direction attaining thickness of about 200 metres near Darranga camp . It is indicated to be ...
... direction having a width more than 10 km . in N - S direction . The layers dip gently towards north becoming progressively thicker in that direction attaining thickness of about 200 metres near Darranga camp . It is indicated to be ...
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