Desilicification and iron activation-reprecipitation in the high-grade magnetite ores in BIFs of the Anshan-Benxi area, China: Evidence from geology, geochemistry and stable isotopic characteristics
The G2 and QW iron deposits show different alteration and geochemical features.
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Desilicification responsible for the high-grade magnetite ores in the G2.
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Iron activation–reprecipitation generated the high-grade magnetite ores in the QW.
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