Records of the Geological Survey of India, Volume 114, Parts 3-6Government of India, 1982 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 28
... band as exposed along the base of the foot hills around Tezu is rich in quartz content and some bands near Sevak pass are an admixture of quartzite , sericite schist and garnetiferous sericite schist . These quartzite bands occurring in ...
... band as exposed along the base of the foot hills around Tezu is rich in quartz content and some bands near Sevak pass are an admixture of quartzite , sericite schist and garnetiferous sericite schist . These quartzite bands occurring in ...
Page 88
... BANDS . LIGHT GREY GYPSEOUS SHALE WITH THICK GYPSUM BANDS . DARK GREY CALCAREOUS SHALE C DEVOID OF THICK GYPSUM BANDS . AB ALTERNATIONS OF A & B WITH THICK GYPSUM BANDS . AC ALTERNATIONS OF A C WITH THICK GYPSUM BANDS CYCLE TYPES Gypsum ...
... BANDS . LIGHT GREY GYPSEOUS SHALE WITH THICK GYPSUM BANDS . DARK GREY CALCAREOUS SHALE C DEVOID OF THICK GYPSUM BANDS . AB ALTERNATIONS OF A & B WITH THICK GYPSUM BANDS . AC ALTERNATIONS OF A C WITH THICK GYPSUM BANDS CYCLE TYPES Gypsum ...
Page 127
... bands are formed by the relative concentration of particulars ore - minerals in some bands than the other . Sometimes banding is formed by relative greater concentration of ore minerals in particular bands and gangue minerals on other bands ...
... bands are formed by the relative concentration of particulars ore - minerals in some bands than the other . Sometimes banding is formed by relative greater concentration of ore minerals in particular bands and gangue minerals on other bands ...
Contents
Impact of Coal mining of the natural landscape in Raniganj | 6 |
Ranganathan | 31 |
Geothermal fields of Ganjam and Puri Districts Orissa | |
Copyright | |
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Andhra Pradesh anorthosite Archaean assemblage associated bands basalt basin bauxite beds biotite carbonate charnockite chert chlorite clay seam coal coalfield cobalt colour conglomerate corundum crystals Deccan Trap deposits district east eastern Eocene evaporite facies flow folds foliation Formation garnet gems gemstones Geol Surv Ind Geological Survey gneiss Gondwana grade grained granite grey Group gypsum hills hornblende India indicate Itwa Sandstone Karnataka Kerala laterite limestone lineament lower Madhya Pradesh mafic magnetite manganese margin metamorphism mica belt mineralisation minerals mining occur ophiolite Orissa Panna Shale pegmatites phyllite plagioclase plain planation surfaces Plate quarries quartz quartzite Quaternary Ramanujam Raniganj ratio regional Rewa river rocks samples sand Sandstone schist schistose sedimentary sediments Shale shear shows Siang sillimanite Simrawal soil spoil dumps sq km structures Survey of India tectonic Tertiary thickness tion trend Upper upto valley Vindhyan Wardha zone