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 189
... formation of iron oxide concretions in kaolin , thus , led to the formation of typical laterite profiles on the granite ... formed minerals of weathering , viz . , those derived from kaolin and iron minerals . In the laterite profile ...
... formation of iron oxide concretions in kaolin , thus , led to the formation of typical laterite profiles on the granite ... formed minerals of weathering , viz . , those derived from kaolin and iron minerals . In the laterite profile ...
Page 193
... formed there . After shifting of kaolin material , the solutions penetrated the profile from below . Calcite was , thus , deposited from these solutions in the lower portions of the profile , as well as on the surface . The origin of ...
... formed there . After shifting of kaolin material , the solutions penetrated the profile from below . Calcite was , thus , deposited from these solutions in the lower portions of the profile , as well as on the surface . The origin of ...
Page 221
... formed crystals of an isomorphous series . The above rules have been very helpful in studying the geochemistry of igneous rocks and predicting the order in which major as well as minor elements are removed during the crystallisation of ...
... formed crystals of an isomorphous series . The above rules have been very helpful in studying the geochemistry of igneous rocks and predicting the order in which major as well as minor elements are removed during the crystallisation of ...
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