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 32
... schist , migmatised quartz - biotite gneiss , granitoids and amphibolite . Lenses and bands of basic granulite are restricted within the migmatised quartz- biotite gneissic unit . The mineralogical assemblages in different lithounits ...
... schist , migmatised quartz - biotite gneiss , granitoids and amphibolite . Lenses and bands of basic granulite are restricted within the migmatised quartz- biotite gneissic unit . The mineralogical assemblages in different lithounits ...
Page 46
... schist , garnetiferous biotite schist , staurolite garnet- biotite schist , sillimanite - kyanite - mica schist , hornblende schist , quartz - feldspar gneiss , granite gneiss , granitised and feldspathised amphibolite , para ...
... schist , garnetiferous biotite schist , staurolite garnet- biotite schist , sillimanite - kyanite - mica schist , hornblende schist , quartz - feldspar gneiss , granite gneiss , granitised and feldspathised amphibolite , para ...
Page 55
... schist and its variants Arenaceous Quartz sericite schist and : quartzite . Base not explored MINERALISATION AND LODE CHARACTERISTICS Economic ore zone is restricted to a stretch of 1,500 m roughly along E - W within thick ( 20-40 m ) ...
... schist and its variants Arenaceous Quartz sericite schist and : quartzite . Base not explored MINERALISATION AND LODE CHARACTERISTICS Economic ore zone is restricted to a stretch of 1,500 m roughly along E - W within thick ( 20-40 m ) ...
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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