Records of the Geological Survey of IndiaGeological Survey of India, 1939 - 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. |
From inside the book
Results 1-5 of 97
Page 74
... sericite . Especially is this so with regard to the small number of quartz particles , as compared with the countless fibers of sericite . 3. One relatively large grain of quartz , measuring 10 by 8 by 5 microns , such as is found in ...
... sericite . Especially is this so with regard to the small number of quartz particles , as compared with the countless fibers of sericite . 3. One relatively large grain of quartz , measuring 10 by 8 by 5 microns , such as is found in ...
Page 14
... sericite and saussurite , 30 percent microcline , 30 percent broken quartz , and 5 percent biotite partly with secondary muscovite . 206n - Cataclastic granite : 38 percent microcline , 30 per- cent albitized plagioclase with secondary ...
... sericite and saussurite , 30 percent microcline , 30 percent broken quartz , and 5 percent biotite partly with secondary muscovite . 206n - Cataclastic granite : 38 percent microcline , 30 per- cent albitized plagioclase with secondary ...
Page 10
... SERICITE SCHIST Quartz - sericite schist is the host rock for ore bodies on Rapu Rapu Island , but it is a minor rock type that occurs as one large and several small bands in the predominantly chloritic rocks . The main band of quartz ...
... SERICITE SCHIST Quartz - sericite schist is the host rock for ore bodies on Rapu Rapu Island , but it is a minor rock type that occurs as one large and several small bands in the predominantly chloritic rocks . The main band of quartz ...
Page 12
... sericite or chlorite flakes , elongation of pebbles , and intersection of cleavage and bedding . Except for min- eral streaking , which is parallel to the a axis , most linea- tion is parallel to the plunge of minor drag folds and to ...
... sericite or chlorite flakes , elongation of pebbles , and intersection of cleavage and bedding . Except for min- eral streaking , which is parallel to the a axis , most linea- tion is parallel to the plunge of minor drag folds and to ...
Page viii
... sericite - schist in contact with limestone . 32. Sericite schist with two foliations , in contact with limestone ... Page . 48 49 50 51 53 55 57 58 - 59 61 62 65 66 67 73 100 101 136 138 139 33. Sericite schist ; specimen with two ...
... sericite - schist in contact with limestone . 32. Sericite schist with two foliations , in contact with limestone ... Page . 48 49 50 51 53 55 57 58 - 59 61 62 65 66 67 73 100 101 136 138 139 33. Sericite schist ; specimen with two ...
Other editions - View all
Common terms and phrases
1.-General Report 3.-Mineral Production Aravalli Assam Baluchistan basal Bengal Bihar biotite Bombay calcareous Calcutta cassiterite Central Provinces charnockite Chinji Coal Coal-field conglomerate Congr Coulson Cretaceous Deccan trap deposits Dhok Pathan Diener district earthquake east Eastern Eastern States Agency Eocene F. R. C. Reed fauna felspar formation Fossil garnet genus Geol Geological Survey Geologist Geology gneisses gneissic Gondwana granite Hills Himalayas India intrusive Journ Kashmir limestone Lower Madras Memoir metamorphic meteorite Mica miles minerals Mining Miscellaneous Notes Nagpur Narbada North-West Northern Shan occur outcrops Paliyad Permian phyllites Pinjor plateau print).-Annual report Proc Production of India Punjab quartz quartzite Rajputana Red Beds river rocks rupees Sahni Salt Range sandstones schists shales sheet Siwalik Southern species specimens Surv Survey of India Tertiary Trias Triassic Twenty-fourth Ind Upper Burma valley veins Vindhyan VOL VOL Western wolfram Yunnan