Records of the Geological Survey of India, Volume 79Geological Survey of India, 1953 - 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 96
... Quartz - schist is quite commonly pebbly , derived presumably from a conglomerate , and grades to a biotite- quartz - schist or a muscovite - quartz - schist ; in contact with the granite or included in the latter , it is metamorphosed ...
... Quartz - schist is quite commonly pebbly , derived presumably from a conglomerate , and grades to a biotite- quartz - schist or a muscovite - quartz - schist ; in contact with the granite or included in the latter , it is metamorphosed ...
Page 146
... quartz - felspar gneiss and weathered fine - grained gneiss . Porphyritic biotite - granite containing a certain amount of microcline then occurs and continues up the steep climb past Ngahmwe Zayat to Alechaung auk . Near Zale village ...
... quartz - felspar gneiss and weathered fine - grained gneiss . Porphyritic biotite - granite containing a certain amount of microcline then occurs and continues up the steep climb past Ngahmwe Zayat to Alechaung auk . Near Zale village ...
Page 679
... Quartz Panch Mahals , Bombay . Mr. P. N. Mukerjee investigated the occurrences of vein quartz in Godhra , Jhalod , and Dohad taluks . Quartz veins are seen as intrusions in the Aravalli phyllites , schists and quart- zites . In Godhra ...
... Quartz Panch Mahals , Bombay . Mr. P. N. Mukerjee investigated the occurrences of vein quartz in Godhra , Jhalod , and Dohad taluks . Quartz veins are seen as intrusions in the Aravalli phyllites , schists and quart- zites . In Godhra ...
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Common terms and phrases
A. K. Dey Aiyengar alluvium Assam Assistant Geologist B. C. Roy Baluchistan bands bauxite beds Bengal Bihar Bombay boulders Burma Calcutta cent Central Provinces charnockites chaung clay Clegg coal colour Congr Cretaceous deposits depth dolomites east Eastern Eastern States Agency examined feet thick ferruginous field fossils Geol Geological Survey Ghosh gneisses Gondwana graphite grey hill inches investigation J. B. Auden Journ khondalites Koraput district laterite limestone M. S. Krishnan Madras Party mapping Messrs mica miles mineral mines nala occur Orissa outcrop Party and left pegmatites phyllites Proc Provinces Party Punjab pyrites quarries quartz veins quartzites railway reports the occurrence Returned to headquarters ridge river road rocks Sahni Sambalpur Sambalpur district sand sandstones schists seam shales sheet Siwalik slates soil specimens sulphur Surv Survey of India tons Trichinopoly tube-wells United Provinces village water supply wolfram