Records of the Geological Survey of India, Volume 86, Parts 2-4Geological Survey of India, 1955 - Earthquakes |
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Page 402
... rocks which form a layered sequence of meta - anorthositic gneisses and eclogites , with the former containing several layers of chromitite . The anorthositic and chromitic rocks , and the chromite , corundum , and anorthite in them are ...
... rocks which form a layered sequence of meta - anorthositic gneisses and eclogites , with the former containing several layers of chromitite . The anorthositic and chromitic rocks , and the chromite , corundum , and anorthite in them are ...
Page 405
... rocks . ROCKS OF THE SITTAMPUNDI COMPLEX * The rocks of this Complex , form an arcuate belt with the strike of foliation conforming to the major layering . The rocks have an E - W strike of foliation at its western end , gently veering ...
... rocks . ROCKS OF THE SITTAMPUNDI COMPLEX * The rocks of this Complex , form an arcuate belt with the strike of foliation conforming to the major layering . The rocks have an E - W strike of foliation at its western end , gently veering ...
Page 566
... rocks with intermediate members of the ilmenite - hematite series have reverse remanent magnetism and rocks with magnetite or titaniferous magnetite as the predominant magnetic mineral have normal remanent magnetism . This implies to us ...
... rocks with intermediate members of the ilmenite - hematite series have reverse remanent magnetism and rocks with magnetite or titaniferous magnetite as the predominant magnetic mineral have normal remanent magnetism . This implies to us ...
Contents
OF | 310 |
MINERALS PRODUCED IN THE INDIAN UNION | 316 |
INTRODUCTION | 433 |
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Common terms and phrases
actinolite Adirondack Ajmer-Merwara alumina Amjor anorthosite anorthositic rocks artesian Australia Barakars Basin beds Bihar Bijaigarh shale Bijawar biotite-schists BORE HOLE boulders calcite cent chemical chloritoid chromite coal streaks coalfield composition Conglomerate crystals Dalipnagar deposits depth district dolomite emerald exported faulting feet felspar fire clay flow formation Geol Geological Survey glaciation gneisses Gondwana gypsum ice cap ilmenite India iron Kaliguman kyanite lavas limestone Madhya Pradesh Madras magma magnetic mineral magnetite marl meteorite mica miles mines Mysore nala occurs outcrop output paleomagnetic pegmatites peridotite Permian plagioclase present production pyrite quantity quartz quartzites Rajasthan Rampur Rampur seam remanent magnetism reverse remanent magnetism samples sandstone schists sediments Series shale Shale with coal Shaly Shaly coal Shaly sandstone Singhbhum Sittampundi Complex Survey of India TABLE temperature thickness tillite tion titaniferous magnetite tons valued Triassic unconformity Upper Kaimur sandstone veins Vindhyan