DISCOVERY AND PROSPECTING SIGNIFICANCE OF PALEOPROTEROZOIC ERATHEM MAGNETITE-QUARTZITE TYPE IRON DEPOSIT IN KURUK TAG AREA
Yuan Jiazhong Xia Xuehui Xi Guoqing Zhang Liang Geology institute of China Chemical Geology and Mines Bureau,Zhuozhou,Hebei,072754,China
We discovered the magnetite-quartzite type iron deposit which hosted in precambrian Shayiti formation of Xingditag group for the first time according to the prospecting study on the northern edge of tarim platform.Some investigate and research on ore-bearing rock series characters,ore chemical composition,microelement and rare earth element composition and deposit characters shows that,the paleoproterozoic erathem magnetite-quartzite type iron deposit in Shayiti formation of Xingditag group in Kuruktag area was distributed in the Xingdi river-Xingeer area with a EW iron formation.We found an 160km outcrop of ferruginous quartzite formation in Xingdi River-Xingeer area with well prospecting potential.
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