Records of the Geological Survey of India, Volume 119, Part 1government of India., 1984 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 56
... observed at the contact zone . An antifor- mal fold plunging towards east is observed in the quart- zites . The rocks of Chhattisgarh are represented by quart- zite , shale and siliceous stromatolitic limestone . A basal conglomerate is ...
... observed at the contact zone . An antifor- mal fold plunging towards east is observed in the quart- zites . The rocks of Chhattisgarh are represented by quart- zite , shale and siliceous stromatolitic limestone . A basal conglomerate is ...
Page 200
... observed as evi- dences of thermal activity associated with mineralisation . Dirty lemon yellow oxidised material believed to be after orpiment and possibly gold - silver tellurides have been observed in the zone . A strike length of ...
... observed as evi- dences of thermal activity associated with mineralisation . Dirty lemon yellow oxidised material believed to be after orpiment and possibly gold - silver tellurides have been observed in the zone . A strike length of ...
Page 250
... observed near 16 ° 30.011′N 72 ° 30.216'E and also another magnetic ' high ' of the order of 400 gammas is observed in the vicinity of latitude 16 ° 07.9'N longitude 72 ° 21.1'E . Around latitude 15 ° 45.969 ' and longitude 72 ° 17.655 ...
... observed near 16 ° 30.011′N 72 ° 30.216'E and also another magnetic ' high ' of the order of 400 gammas is observed in the vicinity of latitude 16 ° 07.9'N longitude 72 ° 21.1'E . Around latitude 15 ° 45.969 ' and longitude 72 ° 17.655 ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
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amphibolite analysis anomaly bands basalt basin bed rock belt Bijawar biotite block boreholes Calcutta charnockite clay coalfield comprising Deccan Trap deposits dips Director district Divn dolomite drill cores drill holes dykes exploration exposed field season flows folds Formation fossils geochemical geological mapping Geologist Geology Division geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss grey Group of rocks Headquarters Hydel Project indicated intrusive km long Laboratory limestone line km located logging Madhya Pradesh magnetic Maharashtra mapped an area Meghalaya mica schist migmatites million tonnes mineral mineralisation Nagpur nala occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary regional river rock types sand sandstone scale schist sediments sequence shale shear zone sheets Shri siltstone spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel valley varying Vindhyan West