Records of the Geological Survey of India, Volume 113, Part 5government of India., 1980 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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... average CaF2 content was found to range between 9.46 and 21.17 per cent . The average width of these mineralised zones varies between 6.5 and 16.3 metres with central portions usually richer than the flanks . Veins of fluorite in these ...
... average CaF2 content was found to range between 9.46 and 21.17 per cent . The average width of these mineralised zones varies between 6.5 and 16.3 metres with central portions usually richer than the flanks . Veins of fluorite in these ...
Page 55
... average . The average speed of wind is 72 km per hour . The rainfall in Goa ranges from 2958mm to 5082mm . The Ghats in the east receive more rainfall than the coastal areas . Such a climate is congenial for the flourishing of luxuriant ...
... average . The average speed of wind is 72 km per hour . The rainfall in Goa ranges from 2958mm to 5082mm . The Ghats in the east receive more rainfall than the coastal areas . Such a climate is congenial for the flourishing of luxuriant ...
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... average grade in global estimation . SLN = Jin [ 1 ( S ) 2 1+ ( 7 ) (文) and SLN ( E ) = ( SLN ( SL ) 2 n When SLN is logarithmic std . deviation SLN ( E ) is mean error estimator S is the normal std . deviation ( 8 ) X is the average ...
... average grade in global estimation . SLN = Jin [ 1 ( S ) 2 1+ ( 7 ) (文) and SLN ( E ) = ( SLN ( SL ) 2 n When SLN is logarithmic std . deviation SLN ( E ) is mean error estimator S is the normal std . deviation ( 8 ) X is the average ...
Contents
Certain aspects of the occurrence of fluorite in India and its exploration | 1 |
Gold mineralisation and geology around Chinmulgund area Dharwar district | 31 |
A note on the mineragraphy of sulphide ores of Kalyadi area Karnataka State | 46 |
Copyright | |
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alkaline rocks Ambadongar Andhra Pradesh anorthosite associated axial banded magnetite quartzite basalt biotite borehole breccia CaF2 calcite carbonate carbonatite chalcopyrite Charnockite Charnockite Group chert Chinmulgund chlorite chromiferous chromite chromitite colour complex confidence limits Cretaceous deformation deposits Dharwar diopside district emplacement Felsite fluorite fluorspar folds formation fractures gabbro gabbroic Geol Geological Survey germ pore gm/tonne gneiss GOKUL gold grade grains granite granulite Gujarat host rock hydrothermal hypersthene igneous intrusives Kondapalli hills laterite layering limestone magma magnetite mapping metres million tonnes mineralisation minerals minor Neyveli lignite occurrences olivine orthopyroxenite percent Fe phyllite plagioclase plane pluton pollen pyrite pyroxene pyroxenite pyrrhotite quarry quartz quartz veins quartzite Ramanujam Records reserves Rhyolite rock types rust fungi samples schist schistose sediments spores Stromatolites structure sulphide Survey of India syenite taluks teliospores Tertiary thick tion titles trend ultramafic Unpublished GSI Report upto veinlets volcanic websterite