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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Page 40
... less than one ppm ; the values for antimony range from traces to 60 ppm ; and aresenic has varying incidence from In the case of less than 10 ppm to 400 ppm . arsenic , all values less than 10 ppm were igno- red and rest were ...
... less than one ppm ; the values for antimony range from traces to 60 ppm ; and aresenic has varying incidence from In the case of less than 10 ppm to 400 ppm . arsenic , all values less than 10 ppm were igno- red and rest were ...
Page 44
... Less than 0.1 42.45-42.60 white quartz vein Less than 0.1 45.60-45.85 whitish grey quartz Less than 0.1 58.05-58.45 BMQ Less than 0.1 Less than 01 ' ( Contd . ( Contd . ) Drilling Run From To ( in 44 REC . GEOL . SURV . OF INDIA , VOL ...
... Less than 0.1 42.45-42.60 white quartz vein Less than 0.1 45.60-45.85 whitish grey quartz Less than 0.1 58.05-58.45 BMQ Less than 0.1 Less than 01 ' ( Contd . ( Contd . ) Drilling Run From To ( in 44 REC . GEOL . SURV . OF INDIA , VOL ...
Page 59
... less pronounced in these rocks . Field Association of Anorthosites and related rocks In The nomenclature adopted for the anortho- sites and the related ultrabasic rocks ( ' UB ' rocks henceforth ) in the area is based on the propor ...
... less pronounced in these rocks . Field Association of Anorthosites and related rocks In The nomenclature adopted for the anortho- sites and the related ultrabasic rocks ( ' UB ' rocks henceforth ) in the area is based on the propor ...
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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Common terms and phrases
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