Records of the Geological Survey of India, Volume 109Geological Survey of India, 1974 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 29
... samples by different methods , precautionary measure against dilution need be undertaken at each stage for proper represen- tations . It the Stage I & II , mostly ( a ) trench sampling by channeling or grooving ( b ) pit sampling ( c ) ...
... samples by different methods , precautionary measure against dilution need be undertaken at each stage for proper represen- tations . It the Stage I & II , mostly ( a ) trench sampling by channeling or grooving ( b ) pit sampling ( c ) ...
Page 31
... sampling is done from the piles of blasted material when the quality is uniform , the blast samples provide reliable representations , ( c ) Car- samples a definite portion of the deposit independent of size and apparent quality is ...
... sampling is done from the piles of blasted material when the quality is uniform , the blast samples provide reliable representations , ( c ) Car- samples a definite portion of the deposit independent of size and apparent quality is ...
Page 194
... Samples In connection with the study of the processes relating to the mode of forma- tion of the base metal mineralisation , rock - samples were collected systematically from the talc quarries at Baraganda , Kusmarja , Dondlo , Dhibra ...
... Samples In connection with the study of the processes relating to the mode of forma- tion of the base metal mineralisation , rock - samples were collected systematically from the talc quarries at Baraganda , Kusmarja , Dondlo , Dhibra ...
Contents
An approach to Quaternary research with examples from Hungary | 5 |
Outline of methods of detailed exploration of bedded limestone | 14 |
Algal stromatolites in the Bhander Group of Formations | 38 |
Copyright | |
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algal amphibolite Andhra Pradesh assemblage axial plane B₁ bands Baraganda basin beds Bihar bindrabunensis borehole Bose calc-magnesian rocks Callialasporites carbonatite chlorite clays Collenia column contour core Cretaceous deformation deposit depth developed diamonds diopside district dolomite drilling Eocene facies flora folds fossils genus Geol Geological Survey Geologist Gondwana grade grains granite grey Guruvayur horizon indicate interbedded Intertrappean Jurassic Kemari kimberlites known laminae Lattavaram limestone Limestone member lineation lithologic Lower Madhya Pradesh Magardha Mahayuga mapping mesoscopic metamorphism mica mineralisation minerals Nagod observed occur Palaeobotanist pelitic Plate plunge pollen present pyrites quarry quartz quartz-mica-schist quartzite Quaternary Rajmahal hills rajmahalensis river sahnii samples sandstone Sanskrit schist schistosity sediments sequence shale shear Siddhanta siliceous slate species spores stratigraphic stromatolites structures Subarea Survey of India Suryasiddhanta talc Tamil Nadu Tanur thickness tremolite ultramafic Upper Gondwana Varahamihira vertical Wajrakarur water level zones