Records of the Geological Survey of India, Volume 112, Part 3government of India., 1982 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 26
... later folds . S , is very well preserved in the quartzite formation and is less frequent in the phyllites which , however , have rare in both developed S , very well . S , is very the rock types . Linear structures include S , and S ...
... later folds . S , is very well preserved in the quartzite formation and is less frequent in the phyllites which , however , have rare in both developed S , very well . S , is very the rock types . Linear structures include S , and S ...
Page 27
... later than the develop- of S. Detailed analysis of these ruptural ures and their significance are dealt with later . METAMORPHISM The metasedimentary assemblages of the area ent products of very low - grade regional meta- ism . The ...
... later than the develop- of S. Detailed analysis of these ruptural ures and their significance are dealt with later . METAMORPHISM The metasedimentary assemblages of the area ent products of very low - grade regional meta- ism . The ...
Page 31
... later F , deformation acted obliquely ( " N108 ° ) to this trend and consequently , was resolved into a normal compressive stress and a shearing stress , pro- ducing a simple shear . The buckling of the northern limb of the southern ...
... later F , deformation acted obliquely ( " N108 ° ) to this trend and consequently , was resolved into a normal compressive stress and a shearing stress , pro- ducing a simple shear . The buckling of the northern limb of the southern ...
Contents
OF | 1 |
Some aspects of the geochemistry of Dhanjori Volcanics Singhbhum District | 7 |
Geology and Structure of Southern Gangpur Bonaigarh Region Sundargarh | 13 |
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analysis andradite anomaly average axial plane Badampahar bands basaltic basin bauxite beds Bihar biotite calc-gneiss chalcopyrite channel chlorite cleavage Coalfield conglomerate deformation deposits Dhanbad district Dhanjori epidiorite district dolerite dykes eastern ENE-WSW epidiorite epidote F₁ facies fold fossils fractures Gangpur Gangpur Group garnet-rock Geol GEOLOGICAL SURVEY Geophysical gibbsite gneiss Godhur grains granite gneiss gravity Group-I Group-II rocks Group-III Hazaribagh Hazaribagh district hornblende host rock INDIA Records indicated kaolinite Karharbari Formation Keonjhar Khola Kusunda laterite lavas limb massive garnet metamorphic metavolcanic metres mica schists mineralisation minerals muscovite Nausahi North Karanpura occur Orissa pegmatite phyllite plagioclase Plate plunging quartz quartzite Rajgir Rangpo Region resistivity samples sandstone saprolite Sarkar scale schist schistose sedimentary sediments sequence sericite shales shear shows Singhbhum skarn southern stowed structures sulphide Surv SURVEY OF INDIA syncline synformal textural thickness traverse trend ultrabasic rock unstowed vein quartz volcanics