最終更新日：2024/08/01

(mineralogy) A tetragonal-ditetragonal dipyramidal mineral containing hydrogen, oxygen, silicon, and thorium.

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thorogummite

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元となった辞書の項目

thorogummite

noun

(mineralogy) A tetragonal-ditetragonal dipyramidal mineral containing hydrogen, oxygen, silicon, and thorium.

Thorogummite is a rare mineral found in granite rocks.

意味（1）

(mineralogy) A tetragonal-ditetragonal dipyramidal mineral containing hydrogen, oxygen, silicon, and thorium.