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 84
... stage - Middle stage < ( Tholeiite series ) 2. Rock - type ; 201 T Fe ratio : Ab ratio : : 33 : 24 / ( cum Or - 36 ) Total iron D. I. 10.45 8.69 An ' 63 : Ab ' 20 : Or ' 17 . Differentiation stage - Early stage ẞ ( Tholeiite series ) 3 ...
... stage - Middle stage < ( Tholeiite series ) 2. Rock - type ; 201 T Fe ratio : Ab ratio : : 33 : 24 / ( cum Or - 36 ) Total iron D. I. 10.45 8.69 An ' 63 : Ab ' 20 : Or ' 17 . Differentiation stage - Early stage ẞ ( Tholeiite series ) 3 ...
Page 97
... stage by Mallet ( 1875 ) . On the other hand , Krishnan ( 1956 ) and Mehta ( 1964 ) have favoured a Barakar age in general , mainly based on the presence of so called Talchir boulder bed of Tindharia ( Fox , 1934 ) . Lithologically ...
... stage by Mallet ( 1875 ) . On the other hand , Krishnan ( 1956 ) and Mehta ( 1964 ) have favoured a Barakar age in general , mainly based on the presence of so called Talchir boulder bed of Tindharia ( Fox , 1934 ) . Lithologically ...
Page 105
... stage . Pseudojacobites anapadensis ( Kossmat ) : The genus is indicative of Turonian ( Moore , 1957 ) and probably Lower Coniacian . The species is known only from the Trichinopoly stage . Nowakites ( ? ) jimboi ( Kossmat ) : The genus ...
... stage . Pseudojacobites anapadensis ( Kossmat ) : The genus is indicative of Turonian ( Moore , 1957 ) and probably Lower Coniacian . The species is known only from the Trichinopoly stage . Nowakites ( ? ) jimboi ( Kossmat ) : The genus ...
Contents
RECORDS | 1 |
VOLUME 97 PART | 14 |
Geology and Origin of the Lonar Crater Maharashtra | 30 |
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15th April alkali alkali-basalt alluvium Alwar Alwar valley Balasore basalt 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 emplaced Eocene epicentre felt folds formation fossil G. S. I. Type Geol GEOLOGICAL SURVEY Gondwana grains granitic groundwater H₂O hectares India Jour Kakdwip kankar Kirthar Kutch lake lamprophyre lithological Lonar Crater magma malachite material metamorphism meteorite craters microns Locality Middle Eocene mineral NaCl NaHCO 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 sodium Specimen Stradner and Papp structure Surv SURVEY OF INDIA Talchir tenorite thickness tholeiitic tonnes transmitted and polarised tubewells volcanic zone