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本文介绍用电子探针仪观察氟磷灰石中稀土元素的分布,结合其他分析结果来探讨矿物类质同像置换的限度和矿物的不均匀性问题。运用的电子探针仪为英国MARKⅡA和法国MS-46。
This article describes the use of electronic probe instrument to observe the distribution of rare earth elements in fluorapatite, combined with other analysis results to explore the limitations of mineral isomorphism and mineral heterogeneity issues. The use of electronic probe for the British MARK Ⅱ A and France MS-46.