A new mineral facies has been found for the first time in mathiasite, resembling priderite in composition.
在辉石岩中首次发现了一种新的矿物相，其成分类似于柱红石。
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A new mineral facies has been found for the first time in mathiasite, a minor mineral in the Mengying kimberlite in Shandong Province, resembling priderite in composition.