Records of the Geological Survey of India, Volume 73, Parts 1-2Government of India, 1938 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 102
... seen . Dr. P. K. Ghosh continued his mapping in Bastar State , Eastern Bastar State , and completed the geological sur- vey of sheets 65 F / 6 and 65 B / 5 . States Agency . On sheet 65 F / 6 he noted the same sequence as that given in ...
... seen . Dr. P. K. Ghosh continued his mapping in Bastar State , Eastern Bastar State , and completed the geological sur- vey of sheets 65 F / 6 and 65 B / 5 . States Agency . On sheet 65 F / 6 he noted the same sequence as that given in ...
Page 199
... seen in the field . Under the microscope the finer type shows ( 44/136 ; 22080 ) a finely crystalline texture . Felspars in small laths , augite and opaque iron ores are the constituents . Fairly large felspar phenocrysts have been seen ...
... seen in the field . Under the microscope the finer type shows ( 44/136 ; 22080 ) a finely crystalline texture . Felspars in small laths , augite and opaque iron ores are the constituents . Fairly large felspar phenocrysts have been seen ...
Page 241
... seen . Sphalerite is not particularly abundant and occurs only in occasional specimens . Chalcopyrite . Wherever sphalerite occurs , there , also , chalcopyr- ite is invariably found . Besides forming ex - solution droplets in ...
... seen . Sphalerite is not particularly abundant and occurs only in occasional specimens . Chalcopyrite . Wherever sphalerite occurs , there , also , chalcopyr- ite is invariably found . Besides forming ex - solution droplets in ...
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A. L. Coulson Abstract andradite anticline Aravalli bands beds Bengal Bihar biotite bismuthinite Bombay Burma calcareous calcite Calcutta cassiterite chaung coal collection colour conglomerate Congr Cretaceous crystalline Current Science Deccan trap deposits district earthquake east eastern Eastern States Agency Eocene fault feet felspar formation fossil galena garnet Geol Geological Survey Geologist Ghosh gneisses gneissic granite gravel grey hill intrusions Kashmir Khasi Kyaukse Lahiri Lameta laterite limestone mapped metamorphic metamorphosed meteorite miles minerals Mining Journ muscovite Nala North-West Frontier Province noted occur outcrops Panjal trap pegmatite phyllites Plateau Limestone Proc Punjab pyrite quartz quartzites replaced reports reservoir ridge river rocks Sahni sandstones scheelite schists Science and Culture shales sheet 93 shock Siwalik slates south-west southern specimens sphalerite Surv Survey of India tahsil Tertiary tons tourmaline Twenty-fourth Ind Upper Siwaliks valley veins Waziristan wolfram