Records of the Geological Survey of India, Volume 97The Survey, 1962 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 131
... sodium , calcium and magnesium cations are always readily exchangeable ; a sodium clay may react with CaCO3 which is common in the alluvium in the form of kankar nodules , producing a calcium clay with the liberation of sodium carbo ...
... sodium , calcium and magnesium cations are always readily exchangeable ; a sodium clay may react with CaCO3 which is common in the alluvium in the form of kankar nodules , producing a calcium clay with the liberation of sodium carbo ...
Page 134
... sodium carbonate , sodium sulphate and sodium chloride together with traces of calcium and magne- sium salts . The crude sajji so obtained in the market consists of sodium carbonate and sodium sulphate varying from 75 % to 80 % and from ...
... sodium carbonate , sodium sulphate and sodium chloride together with traces of calcium and magne- sium salts . The crude sajji so obtained in the market consists of sodium carbonate and sodium sulphate varying from 75 % to 80 % and from ...
Page 135
... sodium sulphate which can be utilised in the manufacture of sulphur . In 1923 , E. R. Watson had suggested that through electrolysis of reh , it is possible to produce sulphuric acid , the other important by- products being caustic soda ...
... sodium sulphate which can be utilised in the manufacture of sulphur . In 1923 , E. R. Watson had suggested that through electrolysis of reh , it is possible to produce sulphuric acid , the other important by- products being caustic soda ...
Contents
OF | 1 |
VOLUME 97 PART | 14 |
Geology and Origin of the Lonar Crater Maharashtra | 30 |
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Common terms and phrases
15th April alkali alkali-basalt alluvium Alwar Alwar valley analysis Balasore basalt basalt magma beds belt Bengal Bihar borehole Calcutta carbonate coal coalfield Coccolithus sp Coniacian Contai country rock cracks crystal crystallisation Damudas Darjeeling Deccan Trap depression depth developed Diameter district dykes earthquake shocks east emplaced Eocene epicentre felt folds formation G. S. I. Type Geol GEOLOGICAL SURVEY Gondwanas grains granitic groundwater H₂O hectares Jour Kakdwip kankar Kutch lake lithological Lonar Crater magma malachite material meteorite meteorite craters microns Locality Middle Eocene mineral N/9 Horizon Na,CO Na,SO NaCl NaHCO nannoplanktons occurs olivine patches pegmatites plagioclase PLATE polarised light pukka pumped quantity of reh quartz quartzite Rajasthan Sagar Island sajji samples collected sand sediments sodium Specimen Stradner and Papp structure Surv SURVEY OF INDIA Talchir tenorite thickness tholeiitic tonnes transmitted and polarised tubewells vitrinite volcanic zone