| Fan, Delian, Ye, Jie, Li, Jiaju (1999) Geology, mineralogy, and geochemistry of the Middle Proterozoic Wafangzi ferromanganese deposit, Liaoning Province, China. Ore Geology Reviews, 15 (1) 31-53 doi:10.1016/s0169-1368(99)00013-x | Journal (article/letter/editorial) | Wafangzi ferromanganese deposit, Liaoning Province, China Delian Fan ) , Jie Ye, Jiaju Li Institute of Geology...Academy of Sciences, P.O. Box 9825, Beijing, 100029, China Received 15 October 1997; accepted 28 February 1999...the largest ferromanganese-ore deposit in north China, consisting of southeastern and northwestern regions...Proterozoic and Cambrian sedimentary rocks occur in the mine area, and Jurassic–Cretaceous intrusive igneous...ore; and secondary oxidized type, which includes pyrolusite ore and psilomelane–vernadite–goethite ore. Mean |
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