Abstract For the first time, high-purity native cobalt was detected in two preparations from a lunar regolith sample delivered by the Luna 24 automatic station. Presumably, it was formed during the condensation of a substance from an impact gas-plasma cloud. Previously, native cobalt of similar purity was observed only in products of low-temperature hydrothermal alteration of hyperbasites.

中文翻译：

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来自 Mare Crisium 风化层的原生钴

摘要 月球24号自动站提供的月球风化层样品的两种制备物中首次检测到高纯度天然钴。据推测，它是在来自撞击气体等离子体云的物质凝结过程中形成的。以前，仅在超碱性物质的低温热液蚀变产物中观察到类似纯度的天然钴。