Records of the Geological Survey of India, Volume 131, Parts 6-8Government of India, 1996 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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... quartz veins . In Kitari block - 1 , based on test drilling of 9 boreholes , a small gold reserve could be delineated in four parallel lodes upto 90 m vertical depth over a strike length of 300 m . In Kitari block - II , 3 test holes ...
... quartz veins . In Kitari block - 1 , based on test drilling of 9 boreholes , a small gold reserve could be delineated in four parallel lodes upto 90 m vertical depth over a strike length of 300 m . In Kitari block - II , 3 test holes ...
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... quartz veins with or without sulphide , barite , apatite and tourmaline along this silicified zone . Mineralisation : Gold and sulphide ( Chalcopyrite , pyrite , pyrrhotite arsenopyrite , galena ( ? ) ) mineralisation is confined to the ...
... quartz veins with or without sulphide , barite , apatite and tourmaline along this silicified zone . Mineralisation : Gold and sulphide ( Chalcopyrite , pyrite , pyrrhotite arsenopyrite , galena ( ? ) ) mineralisation is confined to the ...
Page 94
... quartz veins indicate the possibility of gold mineralisation in the area . Oxidized material , with box work and cellular structure , is also seen associated with the quartz veins . Oxidized material is brown , vermillion to steel grey ...
... quartz veins indicate the possibility of gold mineralisation in the area . Oxidized material , with box work and cellular structure , is also seen associated with the quartz veins . Oxidized material is brown , vermillion to steel grey ...
Contents
Project Betul Belt 115 | |
Palaentology Division 132 | |
Geothermal Division 161 | |
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Common terms and phrases
Alluvium amphibolite anomaly bands basalt base metal basement basin bed rock biotite block borehole chalcopyrite chlorite clay comprising cover Deccan Trap Delhi Supergroup deposits depth dipping district dolomite drilling dykes earthquake excavated exposed fault Field Season foliation Formation geochemical Geoenvironmental appraisal geological mapping geophysical GEOTECHNICAL INVESTIGATION glacier gneiss gold grained granite Granitoid gravity grey Group of rocks Haryana Himachal Pradesh indicated intersected km² limestone lineament located logging MADHYA PRADESH magnetic Maharashtra metamorphism migmatites mineral mineralised zones nala NE-SW occur pegmatite phyllite Project Proterozoic quartz quartz reefs quartz veins quartzite Quaternary Rajasthan Region river samples sandstone scale schist sediments sequence shale shear zone slope soil Sonbhadra district sq km strike length structure studies Supergroup surface surveys tectonic thick toposheet traversed trending tuff tunnel upto valley volcanics एवं का कार्य किया गया की के क्षेत्र गए तथा पर मी में से हेतु है