萤石矿床：可开采以选取萤石的矿床。
笔者以现场地质事实为依据，细致地研究该区的矿床地质特征，为今后的萤石矿床地质探矿提供了理论依据。
Based on the field geological evidences, the characteristics of the mineral geology of the area were studied carefully and provides theoretical basis for further geological pros...
川东南脉状萤石-重晶石矿床主要产于下奥陶统碳酸盐岩中。
Vein fluorite and barite deposits in southeast Sichuan occur mainly in the Lower Ordovician carbonate rocks.
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