Records of the Geological Survey of India, Volume 114Geological Survey of India, 1979 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 19
Page 16
... observed that with the sions increase . Van Hook and Keith ( 1958 ) confirmed the enlargement of lattice dimensions of jacobsite with increasing Mn , O , content . According to them the compositional limits for various phases in the ...
... observed that with the sions increase . Van Hook and Keith ( 1958 ) confirmed the enlargement of lattice dimensions of jacobsite with increasing Mn , O , content . According to them the compositional limits for various phases in the ...
Page 63
... observed an Upper Gondwana Ptilophyllum floral assemblage in Dubrajpur Formation . It is also noted that previously reported Glossopteris - Vertebraria assemblage from this section occurs in an older stratigraphic unit - tentatively ...
... observed an Upper Gondwana Ptilophyllum floral assemblage in Dubrajpur Formation . It is also noted that previously reported Glossopteris - Vertebraria assemblage from this section occurs in an older stratigraphic unit - tentatively ...
Page 70
... observed in Kaimur sandstone . It is medium to fine - grained and shows a granular texture . Under microscope the minerals oberved are quartz and felspar with minor accessories . Modal percentage of various constituents are given in ...
... observed in Kaimur sandstone . It is medium to fine - grained and shows a granular texture . Under microscope the minerals oberved are quartz and felspar with minor accessories . Modal percentage of various constituents are given in ...
Contents
Integrated Geochemical Approach for Tracing Gold Mineralisation in Parts of | 1 |
On Jacobsites from Vizianagaram Manganese Belt of Eastern Ghats Andhra | 15 |
Fossil Hippopotamus from Quaternary Alluvial Deposits of Narmada Valley | 17 |
3 other sections not shown
Other editions - View all
Common terms and phrases
actinolite amphiboles amphibolites analysis Archaean assemblage BANKURA DISTRICT Barakar Barakar Formation basement bedrock samples Bihar biotite boreholes calcite catchment area Chakradharpur chemical Chittorgarh coarse colour composition country rocks crystals Dassarma deposit Dubrajpur Dubrajpur Formation Electron elements epidiorites fossils geochemical Geol Geological Survey Ghose gneiss Goilkera granite gneiss GSI Type Hippopotamus hornblende hornblende schist host rock jacobsite Kharswan Khatangi hill section lithological magnetite manganese Manuscript received massive amphibolites McCluskieganj meta-basic rocks metamorphic metres mineralisation minerals namadicus Narmada nepheline syenite Nimbahera Nimbahera limestone occur palaeindicus phyllitic plagioclase Plate present area quartz Quartzite Quaternary Rajmahal Hills Records Vol river Rupatganj Sah and Shah Sawa 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 values vein-quartz veins Vindhyan West Bengal X-Ray Λ Λ