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 69
... extensions both along strike and depth of the tourmaline quartz mica greisens hosting tungsten mineralisation in ... extension of Kuhi- Khobna block ) has been carried out . The area exposes Sakoli metasediments viz . , quartz mica ...
... extensions both along strike and depth of the tourmaline quartz mica greisens hosting tungsten mineralisation in ... extension of Kuhi- Khobna block ) has been carried out . The area exposes Sakoli metasediments viz . , quartz mica ...
Page 102
... extension area , which is the interven- ing part between the southern extension of Brahmani coalfield in the north and Dewanganj - Harinsingha sector in the south , exploration was taken up to establish the strike continuity of the ...
... extension area , which is the interven- ing part between the southern extension of Brahmani coalfield in the north and Dewanganj - Harinsingha sector in the south , exploration was taken up to establish the strike continuity of the ...
Page 200
... extension of mineralisation along dip and strike section and to drill the zone proper for subsur- face extension and assessment of grade . Zone A : ( a ) Strike length ( b ) Width ( c ) Dip length Average grade ( e ) Tonnage ( d ) Zone ...
... extension of mineralisation along dip and strike section and to drill the zone proper for subsur- face extension and assessment of grade . Zone A : ( a ) Strike length ( b ) Width ( c ) Dip length Average grade ( e ) Tonnage ( d ) Zone ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
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Common terms and phrases
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