Records of the Geological Survey of India, Volume 97Geological Survey of India, 1969 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 129
... carbonate , sulphate and chloride with or without magnesium and potassium salts . It occurs as thin incrustation and is at times admixed with dust . The reh is used in the manufacture of sajji , a crude form of sodium carbonate . It is ...
... carbonate , sulphate and chloride with or without magnesium and potassium salts . It occurs as thin incrustation and is at times admixed with dust . The reh is used in the manufacture of sajji , a crude form of sodium carbonate . It is ...
Page 130
... carbonate and calcium carbonate are also present in small quantities in some patches . The minor constituents include the cations of potassium and anions of bicarbonate and nitrate . There appears to be every gradation between an ...
... carbonate and calcium carbonate are also present in small quantities in some patches . The minor constituents include the cations of potassium and anions of bicarbonate and nitrate . There appears to be every gradation between an ...
Page 134
... carbonate and sodium sulphate varying from 75 % to 80 % and from 3 % to 6 % respectively . The sodium carbonate produced synthetically is of very pure quality ( 99 % of Na2CO3 ) . It is doubtful if material of this purity can ever be ...
... carbonate and sodium sulphate varying from 75 % to 80 % and from 3 % to 6 % respectively . The sodium carbonate produced synthetically is of very pure quality ( 99 % of Na2CO3 ) . It is doubtful if material of this purity can ever be ...
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Common terms and phrases
15th April alkali alkali-basalt alluvium Alwar Alwar valley basalt basalt magma beds belt Bengal Bihar borehole Calcutta carbonate coal coal-bearing unit coalfield Coccolithus sp Coniacian Contai country rock cracks crystallisation Daling Thrust Damudas Darjeeling Deccan Trap depression depth developed Diameter district dykes east east-west emplaced Eocene epicentre felt folds formation fossil G. S. I. Type Geol GEOLOGICAL SURVEY Gondwanas grains granitic groundwater hectares India Jour kankar Kirthar Middle Eocene Kutch lake lamprophyre lithological Lonar crater magma malachite material metamorphism meteorite craters mineral NaCl NaHCO3 nannoplanktons occurs olivine Pachydesmoceras patches pegmatites plagioclase PLATE polarised light pukka pumped quantity of reh quartz quartzite Rajasthan Raniganj Record Sagar Island sajji samples collected sand seams sediments Siwaliks sodium Specimen Stradner and Papp structure Surv SURVEY OF INDIA Talchir tenorite thickness tholeiitic tonnes transmitted and polarised tubewells vitrinite volcanic zone