Records of the Geological Survey of India, Volume 131, Parts 2-3Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 100
... zones having strike lengths of 1100m ( Zone - I ) , 750m ( Zone - II ) , 900m ( Zone - III ) , 200m ( Zone - IV ) and 500m ( Zone - V ) respectively . While Zone I & V make low angle ( 10-150 ) with the formational contacts and S ...
... zones having strike lengths of 1100m ( Zone - I ) , 750m ( Zone - II ) , 900m ( Zone - III ) , 200m ( Zone - IV ) and 500m ( Zone - V ) respectively . While Zone I & V make low angle ( 10-150 ) with the formational contacts and S ...
Page 217
... zone may be lying far downward to which the core could not reach . Near the Swatch of No Ground area , only one biostratigraphic zone , i.e. , Globigerinoids ruber zone was established . This zone is highly dominant . In the area east ...
... zone may be lying far downward to which the core could not reach . Near the Swatch of No Ground area , only one biostratigraphic zone , i.e. , Globigerinoids ruber zone was established . This zone is highly dominant . In the area east ...
Page 24
... zone has remained inconclusive . Examination of the cores and control profiles along the 5 boreholes which were earlier drilled assuming a easterly dip , indicates that the possibility of westerly dip of the zone remains open ...
... zone has remained inconclusive . Examination of the cores and control profiles along the 5 boreholes which were earlier drilled assuming a easterly dip , indicates that the possibility of westerly dip of the zone remains open ...
Contents
COAL WING | 128 |
Geophysics Division | 209 |
Operation West Coast I | 239 |
Copyright | |
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amphibolite analysis anomaly bands Barakar Barakar Formation basin belt Bihar biotite block borehole carried chlorite clay Coalfield Code core covered Cruise delineated depth Director district Division drilling Dzongkhag east East Singhbhum eastern exploration for coal facies fault feldspar field season folds foliation garnet geochemical geoenvironmental GEOLOGICAL MAP geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss granulite grey Group heavy mineral INDEX indicated intersected Kamthi lignite limestone located Madhya Pradesh magnetic metamorphism mineralised zone nala occur Orissa OVERVIEW pegmatite phyllite plagioclase Plate programme Project prospect Purulia quartz quartz veins quartzite range Raniganj REGIONAL EXPLORATION ridge river samples were collected sand sandstone scale schist seabed sector sediments shale shallow shear zone Singhbhum slope soil spillway sq km stage geotechnical investigation structural sulphide surface survey Talchir thickness Toposheet traverses trending ultramafic upto Valley varies volcanics West Bengal