Records of the Geological Survey of India, Volume 112, Parts 3-5The Survey, 1982 - Earthquakes |
From inside the book
Results 1-3 of 29
Page 4
... ultrabasic lavas , tuffs , ultrabasic and basic intrusions etc. The proportion of the basic and ultrabasic com- ponent in the pile of sediments is very significant and in places even dominant over the sedimentary component . Thus the ...
... ultrabasic lavas , tuffs , ultrabasic and basic intrusions etc. The proportion of the basic and ultrabasic com- ponent in the pile of sediments is very significant and in places even dominant over the sedimentary component . Thus the ...
Page 45
... ultrabasic bodies within laterite soil covered area between Tomka Mines and Salandi river in Cuttack and Keonjhar districts , Orissa are presented . The gravity survey has brought out three significant anomaly zones . Two magnetic ...
... ultrabasic bodies within laterite soil covered area between Tomka Mines and Salandi river in Cuttack and Keonjhar districts , Orissa are presented . The gravity survey has brought out three significant anomaly zones . Two magnetic ...
Page
... ultrabasic differentiation . Another interesting feature of the Chalk Hills ultrabasic differentiation trend is the record of some kind of disturbance or deviation from the general path of differentiation at the shonkinite stage . The ...
... ultrabasic differentiation . Another interesting feature of the Chalk Hills ultrabasic differentiation trend is the record of some kind of disturbance or deviation from the general path of differentiation at the shonkinite stage . The ...
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 |
Copyright | |
12 other sections not shown
Other editions - View all
Common terms and phrases
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