Records of the Geological Survey of India, Volume 130, Part 3Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 121
... Shear Zone and probable zones for gold and base metal mineralisations . The area is bounded by Latitudes ( 22 ° 25 ... Shear Zone ( SSZ ) . The high grade metamorphic rocks lie to the north of the shear zone . The SSZ runs from Mosabani ...
... Shear Zone and probable zones for gold and base metal mineralisations . The area is bounded by Latitudes ( 22 ° 25 ... Shear Zone ( SSZ ) . The high grade metamorphic rocks lie to the north of the shear zone . The SSZ runs from Mosabani ...
Page 126
... zones . They are as follows ( from north to south ) : - Lineament 1 : South West extension of North Purulia shear zone which passes through the NW part of the map ( Plate - 52 ) .Extension work of this North Purulia shear zone was ...
... zones . They are as follows ( from north to south ) : - Lineament 1 : South West extension of North Purulia shear zone which passes through the NW part of the map ( Plate - 52 ) .Extension work of this North Purulia shear zone was ...
Page 231
... shear zone of about 600mts length and 20 to 40mts in width has been demarcated in the area . The lithounits exposed constitute granite gneiss and laterite . The shear zone trends WNW - ESE and dips 70 ° to 80 ° south westerly . The ...
... shear zone of about 600mts length and 20 to 40mts in width has been demarcated in the area . The lithounits exposed constitute granite gneiss and laterite . The shear zone trends WNW - ESE and dips 70 ° to 80 ° south westerly . The ...
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Common terms and phrases
amphibolite anomaly aquifers bands Bankura BARGARH DISTRICT basemetal basin bed rock belt Bihar biotite block borehole Chhotanagpur chlorite clay coastal CONSTRUCTION STAGE GEOTECHNICAL cratonic Dalma depth Dhanjori Dimension Stone Director district drilling earth dam east Engineering Geology environmental fault feldspar field season fold foliation Formation Ganga Gangpur geochemical Geoenvironmental GEOLOGICAL MAP GEOLOGICAL SURVEY Geophysical GEOTECHNICAL INVESTIGATION gneiss gold values Gondwana grained granite granite gneiss granitoids grey Group of rocks INDEX indicate irrigation Keonjhar land laterite lineament lithounits located mica schist minerals nala occur Orissa ORISSA Code OVERVIEW pegmatite phyllite potential present Project Engineering Geology Proterozoic Purulia quartz quartz veins quartzite Quaternary river rock types sand sandstone scale schist sector sequence shale shear zone Sikkim Singhbhum slope soil spillway sq km STAGE GEOTECHNICAL INVESTIGATION stream sediment samples sulphide Sundargarh surface SURVEY OF INDIA terrain thickness toposheet trending ultramafic upto volcanics West Bengal