Records of the Geological Survey of India, Volume 65The Survey, 1931 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 45
... regarded as a metamorphic rock , possessing , as in the case of the adjoining schists , gneisses , and quartzites , a very definite foliation , which conforms with the foliation of the adjacent metamorphic rocks . The junction with the ...
... regarded as a metamorphic rock , possessing , as in the case of the adjoining schists , gneisses , and quartzites , a very definite foliation , which conforms with the foliation of the adjacent metamorphic rocks . The junction with the ...
Page 144
... regarded as non - detrital and related to the underlying Tirohan limestone . Accordingly , the Susnai breccia was regarded by Dr. Fox as the most suitable horizon to select as the base of the Upper Vindhyans . At the same time the ques ...
... regarded as non - detrital and related to the underlying Tirohan limestone . Accordingly , the Susnai breccia was regarded by Dr. Fox as the most suitable horizon to select as the base of the Upper Vindhyans . At the same time the ques ...
Page 455
... regarded as a late magmatic change , we would expect a much greater alteration to biotite than has actually taken place . Therefore the assumption is favoured that the greater part of the alteration took place after the crystallisation ...
... regarded as a late magmatic change , we would expect a much greater alteration to biotite than has actually taken place . Therefore the assumption is favoured that the greater part of the alteration took place after the crystallisation ...
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Common terms and phrases
albite albite-Ala alluvium anticline Aravalli axis bands Bawzaing beds biotite Burma cent chaung Chhibber clay Coal complex composition conglomerate cordierite cracked crystalline deposits district Dogra slate dolerite dykes earthquake east epicentral fault feet felspar folding formation fossil garnet Geol geological gneiss Gondwana granite Hazara hills Himalayan horizons hypersthene inches Infra-Trias intrusions Irrawaddian Journ Krol kyanite limestone locality Lower Messrs metamorphism mica miles minerals Mogok Murree north-west northern Nummulitics occur outcrop Panjal pegmatite Pegu pericline phyllites plagioclase plane Plate plateau portion Punjab quartz quartzites Rajputana Range Rangoon reported ridge river rocks Sakoli Salkhala Salt sand sandstones schists shales Shan sheet shock shows Shwebo sillimanite Simla Siwalik south-east specimens stage strata structure Surv Survey of India syncline syntaxis Tertiary thick thin tion tons tract twinning unconformity Upper valley veins village Vindhyans zone