Records of the Geological Survey of India, Volume 109Geological Survey of India, 1977 - 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 19
... surface contouring need be carried out . This can be achieved by theodolite by ray methods etc with the help of stadia reading from the pre - established traverse stations . Levels in either case need be carried out very carefully from ...
... surface contouring need be carried out . This can be achieved by theodolite by ray methods etc with the help of stadia reading from the pre - established traverse stations . Levels in either case need be carried out very carefully from ...
Page 26
... surface mapping have been discussed earlier but at this stage with revealing of more underground data by detailed drilling and exploratory min- ing , attempts should be made for projection of the underground geological data on the surface ...
... surface mapping have been discussed earlier but at this stage with revealing of more underground data by detailed drilling and exploratory min- ing , attempts should be made for projection of the underground geological data on the surface ...
Page 27
... surface of the key horizon / deposit , in an undisturbed block , reveals the aerial configuration of such surfaces . Such plan of a key horizon , helps in solving the structural problems of the areas , too . Further , stratum contour ...
... surface of the key horizon / deposit , in an undisturbed block , reveals the aerial configuration of such surfaces . Such plan of a key horizon , helps in solving the structural problems of the areas , too . Further , stratum contour ...
Contents
PART | 1 |
An approach to Quaternary research with examples from Hungary | 11 |
Outline of methods of detailed exploration of bedded limestone | 14 |
6 other sections not shown
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Common terms and phrases
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 columnar contour core Cretaceous deformation Deoban formation deposit depth developed diamonds diopside district dolomite drilling facies flora folds fossils genus Geol Geological Survey Geologist Gondwana grade grains granite grey Hazaribagh horizon indicate interbedded Intertrappean Jour Jurassic Kemari kimberlites known Kotar laminae Lattavaram limestone Limestone member lineation lithologic Lower Madhya Pradesh Magardha Mahayuga mapping metamorphism mineralisation minerals Nagod Nagod Limestone observed occur Palaeobotanist pelitic Plate plunge pollen present pyrites 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 thickness tremolite ultramafic Unpublished GSI report Varahamihira Wajrakarur water level zones