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 13
... Conglomerate and the carbon phyllites to its north . Both Group - I and Group - II rocks have witnessed extrusive and intrusive activities . The lava members of the extrusive phase have been metamorphosed to chlorite schists and ...
... Conglomerate and the carbon phyllites to its north . Both Group - I and Group - II rocks have witnessed extrusive and intrusive activities . The lava members of the extrusive phase have been metamorphosed to chlorite schists and ...
Page 14
... conglomerate , which are equated with Dhalbhum Formation . But recent work ( Kanungo and Mahalik , 1967 ; Banerjee , 1968 ) shows that Gangpur Group , in fact , overlies the rocks south of Raghunathpali conglomerate . Kanungo and ...
... conglomerate , which are equated with Dhalbhum Formation . But recent work ( Kanungo and Mahalik , 1967 ; Banerjee , 1968 ) shows that Gangpur Group , in fact , overlies the rocks south of Raghunathpali conglomerate . Kanungo and ...
Page 60
... Conglomerate The conglomerate defines the base of the sou- thern and eastern margins of the basin . This is polymictic type with preponderance of pebbles and cobbles of quartzite ( white as well as dark coloured ) , vein quartz with ...
... Conglomerate The conglomerate defines the base of the sou- thern and eastern margins of the basin . This is polymictic type with preponderance of pebbles and cobbles of quartzite ( white as well as dark coloured ) , vein quartz with ...
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