Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
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... Pleistocene Mio - Pliocene Miocene { Oligocene to Dihing Group -Unconformity- Namsang Beds ( rank uncertain ) - ? Unconformity- Tipam Group Surma Group Upper Eocene Middle Eocene to Girujan Clay Formation र Tipam Sandstone Formation ...
... Pleistocene Mio - Pliocene Miocene { Oligocene to Dihing Group -Unconformity- Namsang Beds ( rank uncertain ) - ? Unconformity- Tipam Group Surma Group Upper Eocene Middle Eocene to Girujan Clay Formation र Tipam Sandstone Formation ...
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... Pleistocene respectively . The Pleistocene surface is further carved out into three surfaces at 230 m ( 750 ft ) , 150 m ( 500 ft ) and 75 m ( 250 ft ) . The area around Kudremukh ( 13 ° 12 ′ , 75 ° 15 ′ 12 ′′ ) includes many ...
... Pleistocene respectively . The Pleistocene surface is further carved out into three surfaces at 230 m ( 750 ft ) , 150 m ( 500 ft ) and 75 m ( 250 ft ) . The area around Kudremukh ( 13 ° 12 ′ , 75 ° 15 ′ 12 ′′ ) includes many ...
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... Pleistocene are recorded by comparative dating . The last surface i.e. the Pleistocene surface is fur- ther carved out into three coastal surfaces at 230 m ( 750 ft ) , 150 m ( 500 ft ) and 75 m ( 250 ft ) that are post - Pleistocene in ...
... Pleistocene are recorded by comparative dating . The last surface i.e. the Pleistocene surface is fur- ther carved out into three coastal surfaces at 230 m ( 750 ft ) , 150 m ( 500 ft ) and 75 m ( 250 ft ) that are post - Pleistocene in ...
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