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 105
... recorded . 45 earthquakes were recorded within 70km radius of the location of the network . The epicentres are clustered / aligned in north - south direction along the East Margin Fault of the Munger - Sharsha Ridge . This fault is ...
... recorded . 45 earthquakes were recorded within 70km radius of the location of the network . The epicentres are clustered / aligned in north - south direction along the East Margin Fault of the Munger - Sharsha Ridge . This fault is ...
Page 149
... recorded in all the six boreholes drilled about 75m . apart . Cumulative thickness of 4.25m . with assay values ranging from 215 ppb to 3.45 ppm Au and 1.20m cumulative thickness with about 1.ppm Au have been recorded so far in the ...
... recorded in all the six boreholes drilled about 75m . apart . Cumulative thickness of 4.25m . with assay values ranging from 215 ppb to 3.45 ppm Au and 1.20m cumulative thickness with about 1.ppm Au have been recorded so far in the ...
Page 156
... recorded only negligible values . The mean value of gold content in the auriferous QPC bands is projected to be 0.5 ppm Au approximately . Maximum anomalous values of gold around 3 ppm and upto 5.9 ppm are located in the QPC bands of ...
... recorded only negligible values . The mean value of gold content in the auriferous QPC bands is projected to be 0.5 ppm Au approximately . Maximum anomalous values of gold around 3 ppm and upto 5.9 ppm are located in the QPC bands of ...
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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