Last Updated:2025/11/26

During the field trip, the geologist proudly showed us a small, glassy specimen of terranovaite, explaining its complex composition and rarity.

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During the field trip, the geologist proudly showed us a small, glassy specimen of terranovaite, explaining its complex composition and rarity.

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現地調査で、地質学者は小さくガラス光沢の標本を誇らしげに見せてくれました。それはアルミニウム、カルシウム、水素、マグネシウム、酸素、カリウム、ケイ素、ナトリウムを含む直方晶系の二角錐状鉱物であり、その複雑な組成と希少性について説明してくれました。

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