会理市某矿区钒钛磁铁矿矿物与资源潜力评价
Journal: Geological and Mineral Surveying and Mapping DOI: 10.12238/gmsm.v8i3.2184
Abstract
本研究基于系统的光学显微镜鉴定、X射线衍射分析及化学组分测试,对某钒钛磁铁矿床的矿石开展了矿物学研究。结果表明,该矿石主要金属矿物为磁铁矿,次为赤铁矿及含钛矿物,含少量钛磁铁矿、褐铁矿、黄铁矿等；脉石矿物以黑云母、绢云母、石英及斜长石为主。矿石具典型浸染状构造、片状构造,发育半自形粒状结构、变晶结构及交代结构。化学分析显示矿石富含Fe、Ti、V。V2O5含量达工业综合利用标准。研究揭示了该矿床兼具铁、钒、钛资源潜力。
Keywords
钒钛磁铁矿；矿物学；浸染状构造；资源潜力评价
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