Records of the Geological Survey of India, Volume 117, Parts 3-8government of India., 1988 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 13
... comprising grits , arkosic sandstone and shales exposed in the Kotri river section and around the village Dargarh ( 20 ° 11 ' : 80 ° 49 ′ ) are highly indurated and assimilated near contact with acid volcanics . The conglomerate and ...
... comprising grits , arkosic sandstone and shales exposed in the Kotri river section and around the village Dargarh ( 20 ° 11 ' : 80 ° 49 ′ ) are highly indurated and assimilated near contact with acid volcanics . The conglomerate and ...
Page 111
... comprising essentially of both potash and plagioclase feldspar porphyroblasts set in a fine- grained groundmass consisting of feldspars sericite dispersed iron ore and sphene . Quartz is confined mostly to cround mass . Myrmekitic ...
... comprising essentially of both potash and plagioclase feldspar porphyroblasts set in a fine- grained groundmass consisting of feldspars sericite dispersed iron ore and sphene . Quartz is confined mostly to cround mass . Myrmekitic ...
Page 112
... comprising foliated lithic tuffs , gritty and conglomeratic quartzite . The finely laminated chert present in the tuffs in Margari section may be the result of replacement in a silica charged ionized solution and is suggestive of ...
... comprising foliated lithic tuffs , gritty and conglomeratic quartzite . The finely laminated chert present in the tuffs in Margari section may be the result of replacement in a silica charged ionized solution and is suggestive of ...
Contents
Stratigraphy Structure and Metamorphic History of Bastar Craton | 1 |
Tungsten Mineralisation in Khobna area Nagpur District Maharashtra | 29 |
Geomorphological Studies of part of HasdoBango Multipurpose Project | 35 |
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Common terms and phrases
Abujhmar alkalinity alluvium amphibolite Archaean assemblage avalanche Baicalia Bailadila bands Barakar basalts basin Bastar Craton bauxite belt Bengpal Group Bhander Biozone Charnockitic clastic Colonnella Colonnella sp conglomerate Conophyton Craton dark grey Deccan Trap Dehradun deposition district dolomitic dykes exposed fault feldspar ferruginous folds foliation Geol Surv Geological Survey geothermal gneisses gneissic Gondwana grade grained granite gneiss granulite greisens gritty ground water Hasdo river highway hill Indravati Jabalpur Kaimur Katni Katni Formation Lambhidhar laterite Lateritisation lava flows lineament zone Madhya Pradesh Maharashtra metamorphism metasediments mineral Mishra Mussoorie nala Narmada Pakhal Group phyllites Pinkish plagioclase Proterozoic pyroxene quartz quartzite Rewa road samples sandstone schist sedimentary sequence shale Shri siltstone Slip Probability slopes Stratifera sp stromatolitic stromatolitic dolomite studies Surv Ind Survey of India Talchir rocks Tapti Tattapani tectonic thickness trending tuffs tungsten mineralisation Unconformity Unpub Upper upto valley Varahamihira veins Vindhyan sediments