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". |
From inside the book
Results 1-3 of 22
Page 33
... medium to coarse grained rocks with granoblastic texture , often with polygonised grain boundaries Gneiss with Granitoids and comprising quartz , plagioclase ( oligoclase ) and biotite . Cross folded domain in northern limb of Umpirtha ...
... medium to coarse grained rocks with granoblastic texture , often with polygonised grain boundaries Gneiss with Granitoids and comprising quartz , plagioclase ( oligoclase ) and biotite . Cross folded domain in northern limb of Umpirtha ...
Page 35
... medium grained , dark green- greenish to grey in colour and massive in nature . These are devoid of any banding , schistosity or any other planar fabric . ( i ) Medium to On the basis of detailed petrographic studies , mostly of the ...
... medium grained , dark green- greenish to grey in colour and massive in nature . These are devoid of any banding , schistosity or any other planar fabric . ( i ) Medium to On the basis of detailed petrographic studies , mostly of the ...
Page 54
... medium and one small sized galena deposits ( Rajarajan et . al , 1969 , Kar Ray , 1973 and Chakrabarti , 1978 ) around Sargipali ( 22 ° 03 ′ : 83 ° 55 ' ) . The medium sized deposit with 2.06 million tonnes of Pb is now economically ...
... medium and one small sized galena deposits ( Rajarajan et . al , 1969 , Kar Ray , 1973 and Chakrabarti , 1978 ) around Sargipali ( 22 ° 03 ′ : 83 ° 55 ' ) . The medium sized deposit with 2.06 million tonnes of Pb is now economically ...
Other editions - View all
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