Records of the Geological Survey of India, Volume 109Geological Survey of India, 1974 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 180
... shear zones ( comparatively rare ) to medium and coarse - grained in the recrystallised rocks . Its shape also varies widely from highly elongated pencils ( parallel to schistosity , S , ) to polygonal with straight or sutured ...
... shear zones ( comparatively rare ) to medium and coarse - grained in the recrystallised rocks . Its shape also varies widely from highly elongated pencils ( parallel to schistosity , S , ) to polygonal with straight or sutured ...
Page 187
... shear zones , particularly where the B , folds are developed . The neocrystallised minerals float on the reduced and ... shearing . The recrystallisation and neominera- lisation associated with the B , folding are very mild and difficult ...
... shear zones , particularly where the B , folds are developed . The neocrystallised minerals float on the reduced and ... shearing . The recrystallisation and neominera- lisation associated with the B , folding are very mild and difficult ...
Page 198
... shearing ( these shear zones are narrow and sporadic over the entire mineralisation belt ) . The released ore minerals were preferentially localised parallel to the WNW - ESE striking and steeply dipping S2 ( regional schistosity and also ...
... shearing ( these shear zones are narrow and sporadic over the entire mineralisation belt ) . The released ore minerals were preferentially localised parallel to the WNW - ESE striking and steeply dipping S2 ( regional schistosity and also ...
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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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 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