Records of the Geological Survey of India, Volume 125, Parts 6-8Government of India, 1990 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 24
... studies are closed for the time being and these will be taken up as and when required by the district authorities . Geo - environmental studies of mining area form one of the three main activities of Environmental Geology Division . In ...
... studies are closed for the time being and these will be taken up as and when required by the district authorities . Geo - environmental studies of mining area form one of the three main activities of Environmental Geology Division . In ...
Page 27
... studies being carried by this Division have resulted in providing information on basalt flows and dykes occurring over a stretch of 750 km from Toranmal in the west to Mandla at the eastern margin of Trap Province in the east . The studies ...
... studies being carried by this Division have resulted in providing information on basalt flows and dykes occurring over a stretch of 750 km from Toranmal in the west to Mandla at the eastern margin of Trap Province in the east . The studies ...
Page
... studies were also carried out earlier in Nand area in the north and Dongargaon area in the south . Based on these studies , the Lameta sediments are inferred as deposited under al- luvial - limnic environment under semi - arid ...
... studies were also carried out earlier in Nand area in the north and Dongargaon area in the south . Based on these studies , the Lameta sediments are inferred as deposited under al- luvial - limnic environment under semi - arid ...
Contents
GEOLOGICAL MAPPING 1 to 58 | 8 |
Elucidation of structure stratigraphy and mineralisation potential | 18 |
MINERAL INVESTIGATIONS 61 to 88 | |
Copyright | |
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alluvial Alluvium amphibolite anomaly Aravalli bands basalt basement basic basin bed rock belt Bijawar biotite block boreholes chlorite clay comprising conglomerate Deccan Trap deformation deposits depth dips district dolomite drill holes dykes Engineering Geology Division exposed fault field season flood plain flows folds foliation Formation fractures Ganga geochemical geological mapping Geologist Jr geophysical GEOTECHNICAL INVESTIGATION gneiss gold Gondwana grade grained granite granite gneiss granitoids grey Group indicated intrusive joints kmĀ² lava limestone lineaments located MADHYA PRADESH MADHYA PRADESH Code magnetic MAHARASHTRA metamorphism mica schist mineral mineralisation Nagpur Narmada occur Older Alluvium pegmatite phyllite plagioclase porphyritic quartz quartz veins quartzite Quaternary Rajasthan regional rhyolite river Sakoli samples sand sandstone scale schist sediments sequence shale shear zone Siwalik slope soil sq km stratigraphic studies sulphide Supergroup surface surveys terrace thick tion toposheet traversed trending tunnel ultramafic Unconformity upto Uttar Pradesh Varanasi Older volcanic