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 107
... occur towards the central part of the basin " . The Barren Measure Formation ( Middle - Upper Permian age ) of North Karanpura basin comprises mostly dark grey shale / clay with minor sandstones and siltstones . Sideritic bands ...
... occur towards the central part of the basin " . The Barren Measure Formation ( Middle - Upper Permian age ) of North Karanpura basin comprises mostly dark grey shale / clay with minor sandstones and siltstones . Sideritic bands ...
Page 108
... occur as massive beds varying from a few meters to 35 m in thickness . ยท Around Dhadhu area , a dark coloured immature sandstone sandstone occurs containing plenty of angular to subangular large ( on average 6 mm ) unaltered feldspar ...
... occur as massive beds varying from a few meters to 35 m in thickness . ยท Around Dhadhu area , a dark coloured immature sandstone sandstone occurs containing plenty of angular to subangular large ( on average 6 mm ) unaltered feldspar ...
Page 123
... occur in abundance whereas at Jungel it is found in traces . Classification of kimberlite at many places are based on the phlogopite content . The details of the minerals are as follows : Biotite It is found as large phenocrysts showing ...
... occur in abundance whereas at Jungel it is found in traces . Classification of kimberlite at many places are based on the phlogopite content . The details of the minerals are as follows : Biotite It is found as large phenocrysts showing ...
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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