This week it emerged that Rio and Chinalco were in late-stage talks to jointly develop a large-scale ironoredeposit in Guinea in the first of several moves aimed at healing relations.
The geological conditions of Liguo mining area, the geological properties of Tongshan ironoredeposit and the types & features of Tongshan ironore are explained.
介绍了利国矿区地质概况,阐述了峒山铁矿床的矿床地质特征、矿石矿物的主要类型及特征。
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The Longqiao ironoredeposit is a large-scale hidden magnetite ore deposit.