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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... shear zone , located northeast of Pandripani ( 22 ° 51 ' : 83 ° 50'- 64N / 14 ) is a NNW - SSE trend- ing shear zone within biotite granodiorite containing enclaves of chlorite schist and quartz - chlorite schist belonging to the ...
... shear zone , located northeast of Pandripani ( 22 ° 51 ' : 83 ° 50'- 64N / 14 ) is a NNW - SSE trend- ing shear zone within biotite granodiorite containing enclaves of chlorite schist and quartz - chlorite schist belonging to the ...
Page 102
... zone is displaced by a N 20 ° E - S20 ° W trending fault . The sulphide mineralisation is associated with quartz veins emplaced along the shear zone . The two subsidiary shear zones of 15m x 2m and 5m x 0.5m dimensions are also present ...
... zone is displaced by a N 20 ° E - S20 ° W trending fault . The sulphide mineralisation is associated with quartz veins emplaced along the shear zone . The two subsidiary shear zones of 15m x 2m and 5m x 0.5m dimensions are also present ...
Page 123
... Shear seams less than 6cm thick ; 5.Shear zone 20 to 40cm wide 2 2A , 4A 33A , 5A 4 Pa 5. Fig - 70 Geological section along centre line of Unit - IV of Power House Geological section along exit tunnel at Shri Mata Vaishno Devi. 12m . The ...
... Shear seams less than 6cm thick ; 5.Shear zone 20 to 40cm wide 2 2A , 4A 33A , 5A 4 Pa 5. Fig - 70 Geological section along centre line of Unit - IV of Power House Geological section along exit tunnel at Shri Mata Vaishno Devi. 12m . The ...
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 km² 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