Records of the Geological Survey of India, Volume 93, Part 2The Survey, 1963 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 180
... less than 2u in diameter , which becomes increasingly important in specimens numbering from 101 to 104 , is due to ... less than 2p , the D.T.A. curves for particles with diameter less than 0.63 show a shift of the exothermic reaction ...
... less than 2u in diameter , which becomes increasingly important in specimens numbering from 101 to 104 , is due to ... less than 2p , the D.T.A. curves for particles with diameter less than 0.63 show a shift of the exothermic reaction ...
Page 187
... less than 2u diameter . Diaspore crystallises according to the table drawn up on the basis of ( 010 ) face ; and ... less than 1 per cent . diaspore thus having been detected in the aggregate samples . In the entire section , therefore ...
... less than 2u diameter . Diaspore crystallises according to the table drawn up on the basis of ( 010 ) face ; and ... less than 1 per cent . diaspore thus having been detected in the aggregate samples . In the entire section , therefore ...
Page 217
... less rigid than for the other two grades . Cr2O , content should be above 44 per cent . ; iron is not a problem but generally , chromium - iron ratio should be about 1.6 : 1. Aluminium oxide should be less than 15 per cent . , and silica ...
... less rigid than for the other two grades . Cr2O , content should be above 44 per cent . ; iron is not a problem but generally , chromium - iron ratio should be about 1.6 : 1. Aluminium oxide should be less than 15 per cent . , and silica ...
Contents
GEOLOGICAL SURVEY OF INDIA | 121 |
Some Features related to Eolian Sedimentation on Shore Linés By R N P 135142 | 135 |
A suggested succession of the Purana Formations of the Southern Part of 143148 | 143 |
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acid aluminium analyses anorthite anticline arkosic Banihal Banihal pass Bihar biotite calcite cent Cervus Chaibasa chloride chrome-ore chromite chromium clay particles composition concretions containing corroded Cr₂O crystallised crystals deposits diameter diaspore differential thermal analysis district Eklara End-member fault Fe ratio felspar Ferrochromite ferrous fireclay folds formation fossils fraction G. S. I. Type Geol Geological Survey goethite grain sizes grains of quartz granite hematite Hercynite Indian chromites kaolin kaolinite Kashmir Khairagarh laterite laterite profile layer limestone Madras Magnesiochromite magnetite metres mica muscovite occur outcrop oxide Palghat gap Panjal traps parent rock Pedhamli percentage Phako phyllite Pir Panjal pisolites plagioclase quartz quartz grains quartzite Raipur ripples sample sand sandstone Sayamalai sections sequence shales shear zone silica Singhbhum sodium solution specimen spinel Stegodon Surv Survey of India syncline Table thickness tunnel unit cell upper Vedadri X-ray