Records of the Geological Survey of India, Volume 119, Parts 2-8government of India., 1984 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 54
... zones of Sargipali galena deposit , and lean zone ( Pb < 1 % ) , in the extension areas along WNW of this deposit has been studied . A preferential concentration of As and Sb is noticed near the contact of intrusive granite and mica ...
... zones of Sargipali galena deposit , and lean zone ( Pb < 1 % ) , in the extension areas along WNW of this deposit has been studied . A preferential concentration of As and Sb is noticed near the contact of intrusive granite and mica ...
Page 55
... Zone of oxidation is restricted to a depth of 2 m and is marked by the presence of malachite , azurite and litherge - a rare lead oxide ( Chakrabarti , 1979 ) . Principal ore minerals identified in this zone are galena , sphalerite ...
... Zone of oxidation is restricted to a depth of 2 m and is marked by the presence of malachite , azurite and litherge - a rare lead oxide ( Chakrabarti , 1979 ) . Principal ore minerals identified in this zone are galena , sphalerite ...
Page 59
... zone ( economic ) . Fig . 3B . Distribution of Ag , Ga , Cd , Y and V in the ore zones . DIPHENYL SULFOXIDE AS A COMPLEXING AGENT FOR Fe ( III. Values for Sb and As in ppmĒ 2 3 2 3 8 Hor . Scale : 1 : 200 Ag / Ga / cd / Y / v- 10 20 30 ...
... zone ( economic ) . Fig . 3B . Distribution of Ag , Ga , Cd , Y and V in the ore zones . DIPHENYL SULFOXIDE AS A COMPLEXING AGENT FOR Fe ( III. Values for Sb and As in ppmĒ 2 3 2 3 8 Hor . Scale : 1 : 200 Ag / Ga / cd / Y / v- 10 20 30 ...
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Common terms and phrases
amphibolite analysis Aravalli Archaean assemblages bands Barakar Barakar Formation basaltic Basaltic kimberlite base metal basic granulites Berach Granite Bhilwara biotite brecciated kimberlite Cadigan Caraka Chattopadhyay chemical Chowki limestone chrome diopside coarse cumulative curves Delhi deposits diopside distribution district DPSO environment galena garnet Geol Geological Survey gneiss Gneissic Complex Gondwana Gondwana sandstones grade grain size parameters granulites grey groundmass groundwater ilmenite indicate Inman Jour Jungel Kamthi kimberlite kimberlite field Kota Formation Krumbein Kurtosis lineament magnetite Majhgawan kimberlite McCammon metamorphism mg/l mica schist mineralisation minerals nodules occur olivine pattern Pettijohn phlogopite phyllite Pipe pollution ppm ppm ppm Pradesh Precambrian pyroxene quartz quartz-biotite gneiss quartzite Rajasthan Raniganj river basin samples sandstone Sargipali schist sedimentary sediments serpentinised shale siltstone Skewness sorted spectral spinel studies sub-basin Supergroup surface Surv Survey of India Talchir trace elements Trace Trace Trace Trask ultramafic Umpirtha Vindhyan Wajrakarur and Lattavaram Ward zone