Records of the Geological Survey of India, Volume 126, Parts 6-8Government of India, 1991 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 32
... strike length , Tikhi Extension Block ( Reserve Forest ) with 400 m strike length and the 500 m long Tikhi Extension Block ( South ) ( Fig . 19 ) . During 1990-91 and 1991-92 field seasons , the drilling was confined to Tikhi Extension ...
... strike length , Tikhi Extension Block ( Reserve Forest ) with 400 m strike length and the 500 m long Tikhi Extension Block ( South ) ( Fig . 19 ) . During 1990-91 and 1991-92 field seasons , the drilling was confined to Tikhi Extension ...
Page 40
... strike length of about 1,500 m . ( amplitude varies from -60 to -400 mV ) while the adjoining eastern axis - II with moderate amplitude extends over 500 m strike length . These S.P. zones are corroborated by significant I.P. ...
... strike length of about 1,500 m . ( amplitude varies from -60 to -400 mV ) while the adjoining eastern axis - II with moderate amplitude extends over 500 m strike length . These S.P. zones are corroborated by significant I.P. ...
Page 121
... strike channel samples at 4m interval 3 ( grab ) rock chips Results Zn - 4.90-15 -0 % , Pb - 0.20 - .78 % ( Average ... strike channel samples at 5m interval 17 ( Geochemical ) 5m to 6.5m across strike channel samples at 5m inter- val Zn ...
... strike channel samples at 4m interval 3 ( grab ) rock chips Results Zn - 4.90-15 -0 % , Pb - 0.20 - .78 % ( Average ... strike channel samples at 5m interval 17 ( Geochemical ) 5m to 6.5m across strike channel samples at 5m inter- val Zn ...
Contents
Petrology Laboratory | 6 |
Base metal investigation in Sawar area Ajmer district Rajasthan | 32 |
Investigation for gold in maficultramafic rocks related | 38 |
Copyright | |
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Alluvium amphibolite anomaly bands basalt basin bed rock belt Bijawar biotite block borehole channel chlorite clay coarse comprises conglomerate covered Deccan Trap deposits depth district dolomite drainage drilling dykes erosional exposed facies fault field season flows folds foliation Formation foundation Ganga geochemical geological mapping Geology Division geomorphological geophysical GEOTECHNICAL INVESTIGATION gneiss gold granite granitoids grey Group Haryana Himachal Pradesh holes indicated intersected intrusive joints kmĀ² limestone lineament located MAHARASHTRA mica schist mineralisation minerals nala Newer Alluvium occur pegmatite phyllite plagioclase porphyritic present Project quartz quartz veins quartzite Quaternary sediments Rajasthan Ramganga Regional reservoir rhyolite river samples sand sandstone scale schist sequence shale shear zone silt Siwalik slope soil sq km stratigraphic structure studies sulphide Supergroup surface surveys Terrace Alluvium thick toposheet trending Udaipur district Upper upto Uttar Pradesh valley Varanasi Varanasi Older Alluvium volcanics Yamuna