Records of the Geological Survey of India, Volume 112, Part 2government of India., 1983 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 59
... cumulates ; ( v ) volcano- genic sediments ( agglomerates , invertebrate fossil bearing tuffaceous rocks ) , locally metamorphosed , having discordant relationship with the metaultramafites / cumulates / volcanics ; ( vi ) cherts ...
... cumulates ; ( v ) volcano- genic sediments ( agglomerates , invertebrate fossil bearing tuffaceous rocks ) , locally metamorphosed , having discordant relationship with the metaultramafites / cumulates / volcanics ; ( vi ) cherts ...
Page 72
Geological Survey of India. TABLE II Mean Modal Composition of Ultramafic Cumulates ( Volume Percent ) Harzburgite Paragenetic Sequence In Ultramafic Cumulates Weh Gabbro - norite Leuco - gabbro- Borite Leuco - olivine. Olivine Olivine ...
Geological Survey of India. TABLE II Mean Modal Composition of Ultramafic Cumulates ( Volume Percent ) Harzburgite Paragenetic Sequence In Ultramafic Cumulates Weh Gabbro - norite Leuco - gabbro- Borite Leuco - olivine. Olivine Olivine ...
Page 85
... Cumulates The analytical data of the cumulates , though meagre , represent the wide petrographic variations observed . 533 51 49 LP 47 45 43 45 45 % 1 2015 41 39 87 MH MD OML 101 20 30 Mafic cumulate 60 80 Metaultramafics The ...
... Cumulates The analytical data of the cumulates , though meagre , represent the wide petrographic variations observed . 533 51 49 LP 47 45 43 45 45 % 1 2015 41 39 87 MH MD OML 101 20 30 Mafic cumulate 60 80 Metaultramafics The ...
Contents
Stratigraphic position of the Jungel Group of Central India | 7 |
Palaeontological Data System in the Geological Survey of India | 13 |
Chemical Behavior of Chromian Spinels from Ultrabasic Nodules | 21 |
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Common terms and phrases
Assam assemblage associated axial plane basalts basin beds Burma Chattopadhyay chert chlorite chromite Clinopyroxene coal colour conglomerate correlation Crystalline cumulates deposits dinosaurs dipping Disang Group east Eastern Himalayas Eocene fault flysch folds Formation fossils gabbro Gansser Geol Geological Survey Ghosh Gondwana grains granite Group of rocks harzburgite Himalaya Indian plate Indo-Burma Jungel Group K-felspar Kashmir Lherzolite limestone lower mafic magnetite Manipur matrix metamorphic metaultramafites mineral Naga Hills Naga Hills Ophiolites Naga metamorphites Nagaland Nandy nodules occur oceanic olivine ophiolite ophiolite belt Ophiolite Suite orthopyroxene outcrops Parsoi peridotite Photo phyllite plagioclase Pradesh pyroxene quartz quartzite radiolarians range Records Vol Salumi sandstone sedimentary sediments Semri sequence serpentinite shale spinels Srikantia Stegosaurs stratigraphic suggest Surv Survey of India Suture tectonic Tertiary texture thickness tholeiitic thrust Titihidar Tr Tr Tr trend Ukhrul ultramafic unconformably Unpub Upper Cretaceous Vindhyan volcanics Zipu zone