Records of the Geological Survey of India, Volume 109Geological Survey of India, 1977 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 27
... zones in a borehole or by having repetition of the deposit in a borehole . Such barren zone or zones with duplication need be projected on the surface , so that contours of each faulted block can be distinguished from those or the ...
... zones in a borehole or by having repetition of the deposit in a borehole . Such barren zone or zones with duplication need be projected on the surface , so that contours of each faulted block can be distinguished from those or the ...
Page 176
... zones : The structural map of the area ( Plate 32 ) exhibits several brecciated zones . The characteristics of these zones , as observed in the field and as seemed to be tectonically significant , are as follows : ( a ) these are linear ...
... zones : The structural map of the area ( Plate 32 ) exhibits several brecciated zones . The characteristics of these zones , as observed in the field and as seemed to be tectonically significant , are as follows : ( a ) these are linear ...
Page 179
... zones indicate that they formed during the B1 folding and development of S. The hard and brittle cherty rocks responded to the strain of the B , folding movements by mechanical breaking , forming the brecciated zones , whereas the mica ...
... zones indicate that they formed during the B1 folding and development of S. The hard and brittle cherty rocks responded to the strain of the B , folding movements by mechanical breaking , forming the brecciated zones , whereas the mica ...
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