Records of the Geological Survey of India, Volume 127, Parts 7-8Government of India, 1993 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 18
... Intrusive II Intrusive ......... ( Dyke Phase ) I Extrusive Base not seen Description Alluvium and wind - blown sand Various felsic and basic dykes Biotite granite ( Jalore Granite ) Different flows of rhyolite to rhyodacite and ...
... Intrusive II Intrusive ......... ( Dyke Phase ) I Extrusive Base not seen Description Alluvium and wind - blown sand Various felsic and basic dykes Biotite granite ( Jalore Granite ) Different flows of rhyolite to rhyodacite and ...
Page 92
... intrusive nature of the Jalore Granite into the peralkaline ( = Siwana ) granite is recorded for the first time in Rajasthan . Thus the magmatic history of the granitic terrain has been clearly brought out from these multiple intrusives ...
... intrusive nature of the Jalore Granite into the peralkaline ( = Siwana ) granite is recorded for the first time in Rajasthan . Thus the magmatic history of the granitic terrain has been clearly brought out from these multiple intrusives ...
Page 12
... intrusive into Padar and Liond formations . Carbonaceous phyllite , Main Central Thrust White quartzite with thin phyllite bands and rare basic metavolcanics MCT 1. Dul Quartzite Formation 2. Padar Formation 3. Liond. Group Formation ...
... intrusive into Padar and Liond formations . Carbonaceous phyllite , Main Central Thrust White quartzite with thin phyllite bands and rare basic metavolcanics MCT 1. Dul Quartzite Formation 2. Padar Formation 3. Liond. Group Formation ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Studies on coastal dynamics during the Quaternary | 20 |
Exploration for leadzinc in the South Sindesar Ridge LatiokaKhera | 24 |
Copyright | |
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aeolian Alluvial Plain Alluvium anomaly bands base metal basin bedrock belt biotite block boreholes carried clay comprising conglomerate covered Dehradun district deposits depth dipping district dolomite exposed facies fault Field Season Flood Plain folds foliation Formation foundation Ganga geochemical geoenvironmental geological investigations geological mapping geomorphological geophysical geotechnical geothermal gneiss gold grained granite granitoids gravity grey Group Haryana Himachal Pradesh indicated intrusive km² limestone lithounits located logging magnetic mineral mineralised zone nala occur Older Alluvium pegmatite phyllite porphyritic Project Proterozoic quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope Sonbhadra district sq km strike length structure studies Subathu sulphide Supergroup surface tectonic terrace thick tion toposheet traverse trending tunnel Upper upto Uttar Pradesh Uttarkashi district valley volcanics Yamuna एवं का की के तथा में से है