Records of the Geological Survey of India, Volume 125, Parts 6-8Government of India, 1990 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 13
... lignite seam of 0.7- 2.7 m thickness . ( lit ) Palana east block : Out of the 31 boreholes drilled in this block , 20 have lignite intersections of 0.7-4.0 m thickness . ( iv ) Gigasar - Kesardesar block : Out of the 18 boreholes , 6 ...
... lignite seam of 0.7- 2.7 m thickness . ( lit ) Palana east block : Out of the 31 boreholes drilled in this block , 20 have lignite intersections of 0.7-4.0 m thickness . ( iv ) Gigasar - Kesardesar block : Out of the 18 boreholes , 6 ...
Page 49
... lignite , siltstone and sandstone resting over the Deccan Traps / Bhuj Formation . The lignite seams generally are lensoid with not much of lateral extension within the Lakhpat and the Fulra Dam formations of Palaeocene ( ? ) to lower ...
... lignite , siltstone and sandstone resting over the Deccan Traps / Bhuj Formation . The lignite seams generally are lensoid with not much of lateral extension within the Lakhpat and the Fulra Dam formations of Palaeocene ( ? ) to lower ...
Page 61
... lignite deposition . The residual gravity map ( Fig . 39 B ) demarcates the zones favourable for lignite exploration . The shallow residual gravity high and low features are trending in east - west direction . The zones of residual ...
... lignite deposition . The residual gravity map ( Fig . 39 B ) demarcates the zones favourable for lignite exploration . The shallow residual gravity high and low features are trending in east - west direction . The zones of residual ...
Contents
GEOLOGICAL MAPPING 1 to 58 | 8 |
Elucidation of structure stratigraphy and mineralisation potential | 18 |
MINERAL INVESTIGATIONS 61 to 88 | |
Copyright | |
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alluvial Alluvium amphibolite anomaly Aravalli bands basalt basement basic basin bed rock belt Bijawar biotite block boreholes chlorite clay comprising conglomerate Deccan Trap deformation deposits depth dips district dolomite drill holes dykes Engineering Geology Division exposed fault field season flood plain flows folds foliation Formation fractures Ganga geochemical geological mapping Geologist Jr geophysical GEOTECHNICAL INVESTIGATION gneiss gold Gondwana grade grained granite granite gneiss granitoids grey Group indicated intrusive joints kmĀ² lava limestone lineaments located MADHYA PRADESH MADHYA PRADESH Code magnetic MAHARASHTRA metamorphism mica schist mineral mineralisation Nagpur Narmada occur Older Alluvium pegmatite phyllite plagioclase porphyritic quartz quartz veins quartzite Quaternary Rajasthan regional rhyolite river Sakoli samples sand sandstone scale schist sediments sequence shale shear zone Siwalik slope soil sq km stratigraphic studies sulphide Supergroup surface surveys terrace thick tion toposheet traversed trending tunnel ultramafic Unconformity upto Uttar Pradesh Varanasi Older volcanic