Records of the Geological Survey of India, Volume 105Geological Survey of India, 1973 - Earthquakes |
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Page 103
... hill range to the south of Banpur show a gradual change in the strike of foliation from N. W.-S. E. in the southeastern part of the range to N.N.W.-S.S.E. and N.-S. in the northwestern part . The foliation dips are towards S.W. , W.S.W. ...
... hill range to the south of Banpur show a gradual change in the strike of foliation from N. W.-S. E. in the southeastern part of the range to N.N.W.-S.S.E. and N.-S. in the northwestern part . The foliation dips are towards S.W. , W.S.W. ...
Page 104
... hill range . The association of anorthosites with garnetiferous biotite - gneisses is noticed in the N.-S. trending hill immediately east of Sunakhala . The hill is made up of highly weathered khondalites . Garnetiferous biotite ...
... hill range . The association of anorthosites with garnetiferous biotite - gneisses is noticed in the N.-S. trending hill immediately east of Sunakhala . The hill is made up of highly weathered khondalites . Garnetiferous biotite ...
Page 122
... hill ridge north of the 22nd milestone , on the Damra - Darugiri road section . It is a fine grained rock , pale ... hill .1067 and in the hill west of Rongbu 122 PART 2 STRATIGRAPHY OF THE UPPER PALAEOZOIC INDIA AND ITS RELATED PROBLEMS.
... hill ridge north of the 22nd milestone , on the Damra - Darugiri road section . It is a fine grained rock , pale ... hill .1067 and in the hill west of Rongbu 122 PART 2 STRATIGRAPHY OF THE UPPER PALAEOZOIC INDIA AND ITS RELATED PROBLEMS.
Contents
CONTENTS | 2 |
The Geology and Mineral Resources of the Andaman | 25 |
Geology of the Coal Measures in the Deccan Trap region | 69 |
Copyright | |
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80 mesh amphibolites analysed Andaman island anorthosites apatite bands Baraganda Baratang Baratang island basaltic basin beds Bihar biotite Bramlette and Riedel calc-granulite calcareous calcite carbonate Carboniferous charnockites chemical clay coal coalfield coalseams conglomerate copper deposition Discoaster district endothermic endothermic peak Eocene estherids fauna felspar figs folds foliation Formation fossil gabbro Gangamopteris garnetiferous geochemical Geol Geological Survey Geologist glacier gneisses Gondwana grained granitic gray anorthosites graywacke hill hornblende indicate khondalites limestone lodes Lower margins metadolerite metal Middle Andaman mineral mineralisation Mussoorie Nala Nicobar occur Orissa orthopyroxene oxides para-amphibolite Permian phenocrysts phosphate phosphorite pinnules plagioclase present pyroxene quartz quartzite rocks samples sandstone sedimentary sediments shales shear shows siltstone snout South Andaman Stradner strike length Surv Survey of India thickness Thinnfeldia tion tonnes trace element ultrabasic upto valley varies veins volcanic younger ortho-amphibolite Zemu glacier zone