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 64
... present , simple , tertiary veins present with reticulate pattern sometimes joining primary , mostly obliquely arran- ged with relation to primary , tertiaries of supradja- cent secondaries seen to coalesce , higher order venation not ...
... present , simple , tertiary veins present with reticulate pattern sometimes joining primary , mostly obliquely arran- ged with relation to primary , tertiaries of supradja- cent secondaries seen to coalesce , higher order venation not ...
Page 112
... present at Jalamang , Pyroclastic Member : This member is mainly compo- sed of pyroclastic rocks ( tuffs and ash beds ) with inter- calated syndepositional lava flows . Its contact with the underlying Diamictite Member is gradational ...
... present at Jalamang , Pyroclastic Member : This member is mainly compo- sed of pyroclastic rocks ( tuffs and ash beds ) with inter- calated syndepositional lava flows . Its contact with the underlying Diamictite Member is gradational ...
Page 118
... present . The amygdales are mostly of quartz and chalcedony rimmed by iron oxide add chlorite . In the highly altered variety , the lava shows presence of epidote only with minor amount of quartz pigeonite and disseminated iron ore ...
... present . The amygdales are mostly of quartz and chalcedony rimmed by iron oxide add chlorite . In the highly altered variety , the lava shows presence of epidote only with minor amount of quartz pigeonite and disseminated iron ore ...
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