Abstract—Diamond crystals from the M.V. Lomonosov deposit (Archangelsk oblast, Russia) were studied by luminescence and infrared spectroscopy. Three groups of crystals were distinguished according to their morphology, thermal history, and photoluminescence. The structural diversity of yellow cuboids typical for the deposit is demonstrated. New photoluminescence systems among the low-temperature cuboid crystals are observed.

中文翻译：

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MV Lomonosov 矿床的钻石光谱

摘要—通过发光和红外光谱研究了来自 MV Lomonosov 矿床（俄罗斯阿尔汉格尔斯克州）的金刚石晶体。根据其形态、热历史和光致发光区分了三组晶体。证明了该矿床典型的黄色长方体的结构多样性。观察到低温长方体晶体中的新光致发光系统。