Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
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... range . Pachy portax nagrii is an Upper Miocene primitive bovid and has been described from the Nagri Zone of Salt range . Thus the age of the intraformational conglomerate is probably not older than Upper Miocene . Trivedy ( 1966 ) ...
... range . Pachy portax nagrii is an Upper Miocene primitive bovid and has been described from the Nagri Zone of Salt range . Thus the age of the intraformational conglomerate is probably not older than Upper Miocene . Trivedy ( 1966 ) ...
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... Range on faunal evidence . Of the two mammalian forms reported in this paper , Gomphotherium cf. pandionis is a Middle Miocene elephantoid form described earlier from the Lower Manchhar stage of Sind and Kamlial zone of Salt Range ...
... Range on faunal evidence . Of the two mammalian forms reported in this paper , Gomphotherium cf. pandionis is a Middle Miocene elephantoid form described earlier from the Lower Manchhar stage of Sind and Kamlial zone of Salt Range ...
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... range of oxides in these rocks is as follows . Oxides Silica Titania Alumina Ferric iron Ferrous iron Magnesia Calcia Soda Potash Chromic oxide Range in % ( Approx . ) 33.50 Trace - 10.53 Loss on ignition of volatiles etc. 0.12-10.53 ...
... range of oxides in these rocks is as follows . Oxides Silica Titania Alumina Ferric iron Ferrous iron Magnesia Calcia Soda Potash Chromic oxide Range in % ( Approx . ) 33.50 Trace - 10.53 Loss on ignition of volatiles etc. 0.12-10.53 ...
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