Records of the Geological Survey of India, Volume 112, Part 3government of India., 1977 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 27
... shear zone at Saffi Ghat near Jethian , the two limbs of the southern F1 syncline almost abut against each other ; the puckers ( F2 ) developed on S , in the highly squeezed upper phyllite in the core have attitudes comparable to that ...
... shear zone at Saffi Ghat near Jethian , the two limbs of the southern F1 syncline almost abut against each other ; the puckers ( F2 ) developed on S , in the highly squeezed upper phyllite in the core have attitudes comparable to that ...
Page 28
... shear diagram of F , in the south - western part of the area ( Plate VI , Fig . 2 ) suggests that the fabric maxima . define one set of transverse or ac fractures ( the major maximum ) , one set of oblique ( shear ) fractures and one ...
... shear diagram of F , in the south - western part of the area ( Plate VI , Fig . 2 ) suggests that the fabric maxima . define one set of transverse or ac fractures ( the major maximum ) , one set of oblique ( shear ) fractures and one ...
Page 31
... shearing stress , pro- ducing a simple shear . The buckling of the northern limb of the southern syncline , just west of Jethian , was dominantly caused by the rotational component of the strain . The squeezing and shearing of the ...
... shearing stress , pro- ducing a simple shear . The buckling of the northern limb of the southern syncline , just west of Jethian , was dominantly caused by the rotational component of the strain . The squeezing and shearing of the ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
Some aspects of the geochemistry of Dhanjori Volcanics Singhbhum District | 7 |
Geology and Structure of Southern GangpurBonaigarh Region Sundargarh | 13 |
Copyright | |
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analysis andradite anomaly average axial plane Badampahar bands basin bauxite bedding Bihar biotite calc-gneiss chalcopyrite channel chlorite cleavage Colliery conglomerate Dalma deformation deposits Dhanjori epidiorite district dolerite dolerite dykes eastern epidiorite epidote F₁ facies fold fossils fractures fuchsite galena Gangpur Gangpur Group Geol Geological Survey geophysical Ghatsila gibbsite gneiss grains granite gneiss gravity Group-II rocks Hazaribagh hornblende indicate kaolinite Karharbari Formation Keonjhar Khola Kusunda laterite lavas limb lineation massive garnet metamorphic metasedimentary belt metres mica schists mineralisation minerals muscovite Nausahi Nayadih Kusunda occur Orissa pegmatite phyllite plagioclase Plate plunging quartz quartzite Raghunathpali Rajgir Rangpo Records regional resistivity samples sand sandstone saprolite Sarkar scale schist schistose sedimentary sediments sequence sericite shales shear shows Simlipal Singhbhum skarn stowed stress structures sulphide Sundargarh District Surv Survey of India syncline synformal textural thickness TRAV traverse trend ultrabasic rock unstowed volcanics Volume