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 3
Geological Survey of India. GENERAL GEOLOGY A tentative stratigraphic sequence of the rock forma- tions occurring in the area is presented below : Stratigraphic Units Rock types Himalaya n equivalent Recent to Terrace deposits ...
Geological Survey of India. GENERAL GEOLOGY A tentative stratigraphic sequence of the rock forma- tions occurring in the area is presented below : Stratigraphic Units Rock types Himalaya n equivalent Recent to Terrace deposits ...
Page 34
... stratigraphic boundaries , and there are indications that the stratigraphic order of the rock sequences , bounded by these thrusts , is generally normal . The thrusting is considered to be related to the Hima- layan ( Cenozoic ) ...
... stratigraphic boundaries , and there are indications that the stratigraphic order of the rock sequences , bounded by these thrusts , is generally normal . The thrusting is considered to be related to the Hima- layan ( Cenozoic ) ...
Page 36
... stratigraphic position is problematic . It is likely that the Paro Formation and the related rocks might re- present the high - grade metamorphic variant of the Buxa Formation ( Sinha Roy , 1973b ) . Opinion is divided as to whether the ...
... stratigraphic position is problematic . It is likely that the Paro Formation and the related rocks might re- present the high - grade metamorphic variant of the Buxa Formation ( Sinha Roy , 1973b ) . Opinion is divided as to whether 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