Records of the Geological Survey of India, Volume 66Government of India, 1933 - 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 93
... shows numerous stringers of aplitic and pegmatitic material injected into it , but now changed to kaolin and quartz . In Kyaukwa Kyaw ridge this rock passes into garnet - graphite - sillimanite - rock , quartz - sillimanite - rock , and ...
... shows numerous stringers of aplitic and pegmatitic material injected into it , but now changed to kaolin and quartz . In Kyaukwa Kyaw ridge this rock passes into garnet - graphite - sillimanite - rock , quartz - sillimanite - rock , and ...
Page 94
... show any special feature ; the rock is perhaps a little richer in pyroxene and shows gneissic banding due to the parallel arrangement of the pyroxene crystals . The syenite is usually augite - syenite . Most of the felspar is ...
... show any special feature ; the rock is perhaps a little richer in pyroxene and shows gneissic banding due to the parallel arrangement of the pyroxene crystals . The syenite is usually augite - syenite . Most of the felspar is ...
Page 338
... show bogen ' structure ( Plate 11 , fig . 3 ) the cells being all crushed , but here and there portions have escaped crushing . One portion shows a beautifully preserved transverse section of wood in places impregnated with iron pyrites ...
... show bogen ' structure ( Plate 11 , fig . 3 ) the cells being all crushed , but here and there portions have escaped crushing . One portion shows a beautifully preserved transverse section of wood in places impregnated with iron pyrites ...
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Common terms and phrases
Alipore alluvium Arwa valley bands basal beds Burma Burmah Oil Co cardinal ridge cent Chhibber clay coal Coggin Brown Colaba Cretaceous decrease Dehra Dun district dolerite Douv Douvillé earthquakes east epicentral distance epidiorite feet felspar figs fossils genus Geol Geological Survey Gilgit glacier gneiss Gondwana granite hills Himalaya Hippurites hornblende India intrusive Journ Kodaikanal limestone Locality long waves Lower Messrs miles minerals minutes moraine Myitkyina district Nanga Parbat occur Ordovician Orthis outcrop output P. L. Renewal pegmatite phyllites pinnules pits Plate production Quantity quarry quartz quartzites Rajputana Rangoon recorded Reed river rocks Salkhala Salt Range sand sandstones schists seconds G. M. T. shales Shan sheet shell shock showing slates species specimens Surv Survey of India TABLE Tertiary thick Thinnfeldia tons valued Upper valve veins velocity Yeosin