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 49
... shale ( C ) , and carbonaceous shale and coal ( D ) , which constitute Barakar Formation in Bishrampur Coalfield , are calculated . It is observed that the transition rates vary widely even within a comparatively small area . Thus ...
... shale ( C ) , and carbonaceous shale and coal ( D ) , which constitute Barakar Formation in Bishrampur Coalfield , are calculated . It is observed that the transition rates vary widely even within a comparatively small area . Thus ...
Page 107
... shale . As the moderately thick grey arenaceous mica ceous shales begin to get prominence in the sequence , it indicates to the starting of the Barren Measure Formation . Similarly , in the upper part of the sequence these grey shale ...
... shale . As the moderately thick grey arenaceous mica ceous shales begin to get prominence in the sequence , it indicates to the starting of the Barren Measure Formation . Similarly , in the upper part of the sequence these grey shale ...
Page 108
... shale / clay , coarse to fine grained sandstones and siltstones . In the shale / clay unit , thin bands / concretions of sideritic mudstone are found at places . Shale / Clay Shales vary widely in colouration from grey to black and ...
... shale / clay , coarse to fine grained sandstones and siltstones . In the shale / clay unit , thin bands / concretions of sideritic mudstone are found at places . Shale / Clay Shales vary widely in colouration from grey to black and ...
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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