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. |
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Page iv
... biotite and a myriackitic intergrowth of biotite and albite . FIG . 3. - Dolerite with margins of augite crystals uralitized and in some cases altered to garnet . FIG . 4. - Pyroxenite with allanite . PLATE 23. Variation diagram of the ...
... biotite and a myriackitic intergrowth of biotite and albite . FIG . 3. - Dolerite with margins of augite crystals uralitized and in some cases altered to garnet . FIG . 4. - Pyroxenite with allanite . PLATE 23. Variation diagram of the ...
Page 19
... biotite - granite showing graphic structure , which crops out near Tangmarg , is definitely later in age than the Panjal trap . PALAEONTOLOGY . 24. Dr. M. R. Sahni continued to act as Palæontologist through- out the year . Mr. N. K. N. ...
... biotite - granite showing graphic structure , which crops out near Tangmarg , is definitely later in age than the Panjal trap . PALAEONTOLOGY . 24. Dr. M. R. Sahni continued to act as Palæontologist through- out the year . Mr. N. K. N. ...
Page 32
... biotite - hornblende type , are fairly coarse - grained and have no appre- ciable gneissic structure . 50. Calcareous slates are quarried at Patta ( 21 ° 36 ' : 96 ° 9 ′ ) , about one and a half miles south - east of Kyaukse ( 21 ° 37 ...
... biotite - hornblende type , are fairly coarse - grained and have no appre- ciable gneissic structure . 50. Calcareous slates are quarried at Patta ( 21 ° 36 ' : 96 ° 9 ′ ) , about one and a half miles south - east of Kyaukse ( 21 ° 37 ...
Page 41
... biotite - quartz - hornblende - calc - schists , muscovite - calc - schists , mus- covite - zoisite - calc - schists , etc. The assemblage contains stringers of pegmatite , usually vein - quartz , but quartz - muscovite - pegmatites ...
... biotite - quartz - hornblende - calc - schists , muscovite - calc - schists , mus- covite - zoisite - calc - schists , etc. The assemblage contains stringers of pegmatite , usually vein - quartz , but quartz - muscovite - pegmatites ...
Page 43
... biotite - schists , considerably veined by aplite , are disposed in the form of an anti- cline and syncline overturned to the N. N. E. The dam site is located on one limb of the banded granulite , which forms a prominent ridge . through ...
... biotite - schists , considerably veined by aplite , are disposed in the form of an anti- cline and syncline overturned to the N. N. E. The dam site is located on one limb of the banded granulite , which forms a prominent ridge . through ...
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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