Last Updated:2025/11/25

The samarian mineral assemblage in the core sample pointed to localized enrichment of rare-earth elements.

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The samarian mineral assemblage in the core sample pointed to localized enrichment of rare-earth elements.

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そのコア標本に見られるサマリウム含有の鉱物群は、希土類元素の局所的な濃集を示していた。

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