兰坪铅锌矿床驰名中外，是目前我国最大的Pb-Zn矿床，并伴有大型Sr(Ba)矿床。在天青石-重晶石族矿物中发现了叶片状出溶体，出溶体组分区间为(Sr0.92Ba0.08)[SO4]至(Sr0.61Ba0.39)[SO4]，这个现象在国内外文献中均未见报道，具有明显的创新意义。%Lanping Lead-Zinc deposit is famous at home and abroad, and is currently China's largest Pb-Zn deposit, accompanied by a large Sr (Ba) deposits. Leaf-shaped exsolution was found in Celestite-Barite mineral, and the exsolution component interval is (Sr0.92Ba0.08) [SO4] to (Sr0.61Ba0.39)[SO4]. There is no report about this phenomenon at home and abroad, so it is of a clear sense of innovation.
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