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 6
... quartz - mica schist , quartz- amphibole rock , marble and skarn rock . SECOND GENERATION GEOLOGICAL MAPPING OF PRECAMBRIAN ROCKS AROUND BETUL ,. Rajasthan . The stratigraphic sequence in the area is as follows : - Bagh Group ...
... quartz - mica schist , quartz- amphibole rock , marble and skarn rock . SECOND GENERATION GEOLOGICAL MAPPING OF PRECAMBRIAN ROCKS AROUND BETUL ,. Rajasthan . The stratigraphic sequence in the area is as follows : - Bagh Group ...
Page 41
... quartz veins . A few pegmatites from SW of Babra were also found to contain grains of ferrisicklerite in accessory amount ( Fig . 24 ) . Exploration inputs included 0.57 km2 detailed geological mapping on 1 : 2,000 scale ( Pipaliya 0.45 ...
... quartz veins . A few pegmatites from SW of Babra were also found to contain grains of ferrisicklerite in accessory amount ( Fig . 24 ) . Exploration inputs included 0.57 km2 detailed geological mapping on 1 : 2,000 scale ( Pipaliya 0.45 ...
Page 195
... quartz , illite , albite , muscovite , microcline , chlorite , hematite , amphibole and dolomite in varying proportions . Samples from Baramulla district pertaining to en- vironmental studies were found to contain quartz , mus- covite ...
... quartz , illite , albite , muscovite , microcline , chlorite , hematite , amphibole and dolomite in varying proportions . Samples from Baramulla district pertaining to en- vironmental studies were found to contain quartz , mus- covite ...
Contents
GEOLOGICAL MAPPING 1 to 58 | 8 |
Elucidation of structure stratigraphy and mineralisation potential | 18 |
MINERAL INVESTIGATIONS 61 to 88 | |
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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 kmē 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