Records of the Geological Survey of India, Volume 77, Issues 11-12Government of India, 1943 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 7
... contain small air spots and not more than one - tenth of the number of triangles comprised in the rectangle may contain small light air and vegetable stains and / or small mineral specks . Dense stains of any descrip- tion , spots ...
... contain small air spots and not more than one - tenth of the number of triangles comprised in the rectangle may contain small light air and vegetable stains and / or small mineral specks . Dense stains of any descrip- tion , spots ...
Page 8
... contain air specks and stains but not so dense and widespread as to impart a silvery appearance to more than one - third of the surface of the rectangle , it may also contain light vegetable and / or small black specks throughout . Not ...
... contain air specks and stains but not so dense and widespread as to impart a silvery appearance to more than one - third of the surface of the rectangle , it may also contain light vegetable and / or small black specks throughout . Not ...
Page 10
... contain 30 triangles . In order to qualify as Slightly Stained Quality at least 20 complete triangles must be free of stains of any description other than small air specks , the remaining 10 may contain small air spots but not more than ...
... contain 30 triangles . In order to qualify as Slightly Stained Quality at least 20 complete triangles must be free of stains of any description other than small air specks , the remaining 10 may contain small air spots but not more than ...
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Common terms and phrases
A. L. Coulson annular stolons B. C. Roy Bauxite birmanica sp blemishes block mica bore-hole records Brachiopoda Burma Calcutta Chowringhee complete triangles contain dense contain small air Cotter Cretaceous d'Arch damaged films Damodar river DENSE STAINS diameter Discocyclina Douvillé E. L. G. Clegg Eocene equatorial chambers Fair Stained Fauna Foraminifera Foraminifera from Yaw G. S. I. Type genus Geol Geological Maps Geological Survey Geology of India grade Holotype Indian Muscovite Mica J. A. Dunn J. B. Auden Kathiawar largest rectangle obtainable Lepidocyclina Polylepidina LXXVII M. S. Krishnan MEASURING CHART megaspheric Memoirs microspheric nucleoconch Minbu mineral specks Note Nummulites Oligocene Orbitocyclina orbitoids P. K. Ghosh pagoda Priabonian Professional Paper Pseudophragmina Asterophragmina Razzaque septa Slightly Stained small air spots Sorting Chart species spiral spots and lines square inches Stage of Burma STAINED BLOCK stellate stolons Surv Survey of India Upper Eocene vegetable stains and/or Yaw shales Yaw Stage