Records of the Geological Survey of India, Volume 134, Parts 7-8Government of India, 1999 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 92
... veins of three generations and a few basic bodies . The area has undergone three phases of defor- mation . The earliest deformation D , appears to be in- tense and widespread . This deformation is character- ised by tight isoclinal fold ...
... veins of three generations and a few basic bodies . The area has undergone three phases of defor- mation . The earliest deformation D , appears to be in- tense and widespread . This deformation is character- ised by tight isoclinal fold ...
Page 94
... veins . The XRD studies show blu- ish green oxidised material to be Beudantite ( PbFe , ( AsO1 ) ( SO ) ( OH ) ) . The mineralisation is associated with smoky grey coloured quartz and quartz - carbonate - sulphide veins . While white ...
... veins . The XRD studies show blu- ish green oxidised material to be Beudantite ( PbFe , ( AsO1 ) ( SO ) ( OH ) ) . The mineralisation is associated with smoky grey coloured quartz and quartz - carbonate - sulphide veins . While white ...
Page 95
... veins 1.5m to 2.00m wide traversing grey phyllite of Parsoi Formation were noticed , west of Harphorwa . The veins are predominantly composed of barite with calcite and quartz and extend for about 250m in length . These veins trend E ...
... veins 1.5m to 2.00m wide traversing grey phyllite of Parsoi Formation were noticed , west of Harphorwa . The veins are predominantly composed of barite with calcite and quartz and extend for about 250m in length . These veins trend E ...
Contents
SPECIALIZED THEMATIC MAPPING | 1 |
MINERAL INVESTIGATIONS | 14 |
GUJARAT | 65 |
Copyright | |
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Alluvium bands basalt base metal basin belt block borehole carried clay comprises Construction stage covering database deformation degree sheet Delhi delineated deposits depth dipping dolomite drilling dunes exploration exposed fault field season folds Formation Garhwal geochemical Geoenvironmental appraisal geological mapping geophysical geotechnical investigation glacier gneiss gold granite Granitoid gravity grey Group of rocks Gujarat Haryana Himachal Pradesh indicated intersected km² Kukra Ladakh landslide limestone located logging magnetic marble mineral mineralised zone Neoproterozoic occur phyllite Project Proterozoic quartz quartz veins quartzite Rajasthan Rajsamand district Region river samples were collected sand sandstone scale schist sediments shear zones Singh Siwalik slope soil Sonbhadra district sq km stage geotechnical investigation strike length studies sulphide Supergroup surface surveys terraces thick traverse trending tunnel Udaipur district upto Uttar Pradesh Uttaranchal valley Vindhyan Yamuna एवं का कार्य किया गया की के क्षेत्र गये तथा में से है