Records of the Geological Survey of India, Volume 114Geological Survey of India, 1984 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 3
... rocks occurring within this zone and adjacent areas show complex structural ... country between Chakradharpur and Baharagora ( Dunn and Dey , 1942 ) ... rocks occurring on the either side of Railway line . This is indicated by the ...
... rocks occurring within this zone and adjacent areas show complex structural ... country between Chakradharpur and Baharagora ( Dunn and Dey , 1942 ) ... rocks occurring on the either side of Railway line . This is indicated by the ...
Page 6
... country rocks excepting one sample of quartz - feldspar rock occurring within phyllites of this area which has recorded the results of country rocks and vein - quartz analyses 0.1 ppm Au ( vide Table - II ) . A comparative study of ...
... country rocks excepting one sample of quartz - feldspar rock occurring within phyllites of this area which has recorded the results of country rocks and vein - quartz analyses 0.1 ppm Au ( vide Table - II ) . A comparative study of ...
Page 8
... country rocks were observed within the rectangular blocks chosen for detailed studies . Due to prolonged weathering and stream action , specially due to overflowing of streamlets during monsoon and sub- sequent displacement of vein ...
... country rocks were observed within the rectangular blocks chosen for detailed studies . Due to prolonged weathering and stream action , specially due to overflowing of streamlets during monsoon and sub- sequent displacement of vein ...
Contents
Integrated Geochemical Approach for Tracing Gold Mineralisation in Parts | 1 |
On Jacobsites from Vizianagaram Manganese Belt of Eastern Ghats Andhra | 15 |
Fossil Hippopotamus from Quaternary Alluvial Deposits of Narmada Valley | 17 |
Copyright | |
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Common terms and phrases
actinolite amphiboles amphibolite analysis ARCHAEAN assemblage associated BANKURA DISTRICT Barakar basement bedrock samples Bihar Biotite boreholes catchment area Chakradharpur chemical colour composition country rocks crystals Dassarma Dolerite Domuhan river Dubrajpur Dubrajpur Formation Electron elements epidiorites geochemical Geol Geological Survey Ghose gneiss Goilkera gold grains Granite gneiss green GSI Type Haast river Hippopotamus hornblende hornblende schist host rock igneous jacobsite Kharswan strip Khatangi hill section magnetite manganese Manuscript received massive amphibolite Mayapur McCluskieganj meta-basic rocks metamorphic metres south mica schists mineralisation minerals namadicus Narmada Neogene nepheline syenite occur palaeindicus Pegmatite pelite phyllites plagioclase Porphyritic present area quartz Quartzite Quaternary ratios Rupatganj schist schistose schistose amphibolite sediments shale Singhbhum Singhbhum Shear Zone specimens stratigraphic stream sediment-concentrate samples sulphide Surv Survey of India Table-II Talapatra texture three strips values vein-quartz veins West Bengal X-Ray