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Anthracolithic Faunas of the Southern Shan States By F R Cowper
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appear bands beds Blaini boulder beds Burma cent Central clay closely Coal collected Complete conglomerates contain continue dark deposits described district east exposures feet field figs figures folding formation fossils further Garhwal Geol GEOLOGICAL granite hills increase India Infra-Krol Jaunsars Krol lake later leave less lignite limestone locality Lower Mandhalis Measures mile minerals Mining Nagpur nature Northern Nummulitics occur origin outcrops output pebbles phyllites plain PLATE Plateau Limestone portion present probably production purple Quantity quartz quartzites Range Records referred reported ridge river road rocks rounded Salt sandstones sandy seen sericite shales Shan sheet side similar Simla slates slates Southern species specimen stage stone strike structure Subathus surface Surv SURVEY TABLE thick thin thrust tons Upper valley valve whole zone