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 17
... Group Basement ( ? ) The Archacan gneisses occur as enclaves and in- clude highly sheared and deformed quartz feldspathic gneisses which exhibit light and dark coloured layers and strong gneissosity defined by elongate quartz ...
... Group Basement ( ? ) The Archacan gneisses occur as enclaves and in- clude highly sheared and deformed quartz feldspathic gneisses which exhibit light and dark coloured layers and strong gneissosity defined by elongate quartz ...
Page
... Group VII Flow Group VI Flow Group V Flow Group IV } Flow Group III Flow Group II Flow Group I pahoehoe characters and the rest are ' aa ' flows . The pahoehoe flows are comparatively thick in the lower part of the lava pile while they ...
... Group VII Flow Group VI Flow Group V Flow Group IV } Flow Group III Flow Group II Flow Group I pahoehoe characters and the rest are ' aa ' flows . The pahoehoe flows are comparatively thick in the lower part of the lava pile while they ...
Page 246
... Group ( U.P. ) , the delineation of the MCT ( Main Central Thrust ) across U.P.- H.P. border and the correlation of the rocks belonging to the Chail Formation and the Jutogh Group in H.P.- U.P. The fourth item pertained to the ...
... Group ( U.P. ) , the delineation of the MCT ( Main Central Thrust ) across U.P.- H.P. border and the correlation of the rocks belonging to the Chail Formation and the Jutogh Group in H.P.- U.P. The fourth item pertained to the ...
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 kmē 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