Records of the Geological Survey of India, Volume 95, Part 2The Survey, 1960 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 488
... sulphur of volcanic origin . Zies ( 1940 ) attempted to explain the very low concentration of selenium in some volcanic sulphur- studied by him as due to fractionation of sulphur and selenium vapours under varying temperatures . He ...
... sulphur of volcanic origin . Zies ( 1940 ) attempted to explain the very low concentration of selenium in some volcanic sulphur- studied by him as due to fractionation of sulphur and selenium vapours under varying temperatures . He ...
Page 489
... Sulphur Sulphur ratio % % 1. Volcanic ash from Bar- Ba - 6 ren Island . 0-193 % 30.28 33.10 171 cici 2 . 3 . Ditto Ditto Ba - 2 · • 0-071 % 14.13 15.25 214 Ba - 1 • • 0.018 % 1.59 1.85 102 4. Sulphur from Puga , PS - 65 < 10 p . p.m. ...
... Sulphur Sulphur ratio % % 1. Volcanic ash from Bar- Ba - 6 ren Island . 0-193 % 30.28 33.10 171 cici 2 . 3 . Ditto Ditto Ba - 2 · • 0-071 % 14.13 15.25 214 Ba - 1 • • 0.018 % 1.59 1.85 102 4. Sulphur from Puga , PS - 65 < 10 p . p.m. ...
Page 490
... Sulphur is mainly produced from the volatile components of volcanic emanations . Volcanic gases may contain free sulphur as vapour and also compounds of sulphur , such as H2S and SO2 . Elemental volcanic sulphur deposits can be formed ...
... Sulphur is mainly produced from the volatile components of volcanic emanations . Volcanic gases may contain free sulphur as vapour and also compounds of sulphur , such as H2S and SO2 . Elemental volcanic sulphur deposits can be formed ...
Contents
OF | 354 |
CONTENTS | 355 |
The Delhi Earthquake of 27th August 1960 By Mukti Nath Kedar Narain and J P Srivastava | 383 |
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alluvial alluvium Astarte Athgarh band Baripada belt Bhusawal Bos namadicus cement cent clay coalfield coarse aggregate coarser comprise conglomerate Cucullaea Delhi dips district earthquake east elongated and flattened fauna flattened grains fold fossils G.S.I. Type Gangpur Gangpur series Gastropoda Genus Geol Geological Survey gneiss Godavari Gondwanas grains with major granite gravel gravel deposits groundwater Habo Habo Dome Holotype horizons isoseismal Jurassic kankar Kutch laterite limestone located Madhya Pradesh major axis material of size-grades mica-schist minor axis nala Narmada occur oolite Orissa ornamentation Pahar patches pebbles percentage of elongated phyllite Pleistocene plunging Pradesh present species quartz quartzite Rajahmundry region reserves river bed road samples sandstone schistosity selenium shale shell shrouding grade material Siwaliks slope Soft rock formations Sowerby specimens structure sulphur Surv Survey of India texture thickness tubewells twice the minor umbonal Upper valley