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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... sand and gravel I T - 0 Nil Bauras Formation ( about 20m thick ) Low to moderately calcified , grey to light grey silts , sand and gravel II T - 1 Nil Lateral accretion in T - 1 Hirdepur Formation ( about 30 m thick ) Highly calcareous ...
... sand and gravel I T - 0 Nil Bauras Formation ( about 20m thick ) Low to moderately calcified , grey to light grey silts , sand and gravel II T - 1 Nil Lateral accretion in T - 1 Hirdepur Formation ( about 30 m thick ) Highly calcareous ...
Page 4
... Sand , grey , micaceous fine to med . grained with silt and clay alternations Dominantly sand , usually fine grained with occasional lenses of clay + kankar , clay , sandy clay , gravel Predominantly clay , with varying percentage of ...
... Sand , grey , micaceous fine to med . grained with silt and clay alternations Dominantly sand , usually fine grained with occasional lenses of clay + kankar , clay , sandy clay , gravel Predominantly clay , with varying percentage of ...
Page 10
... sand , grit with coarse sand , dark grey coarse sand , Iron stained coarse sand , pebbly & very little clays Chautang / Dangri / Sa raswati / Markanda of Ghagghar basin ; Patharla & Somb of Yamuna basin ; Younger Alluvium Plain ...
... sand , grit with coarse sand , dark grey coarse sand , Iron stained coarse sand , pebbly & very little clays Chautang / Dangri / Sa raswati / Markanda of Ghagghar basin ; Patharla & Somb of Yamuna basin ; Younger Alluvium Plain ...
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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Common terms and phrases
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