最終更新日：2024/08/08

(mineralogy) A variety of spotted slate characterized by conspicuous subspherical or polyhedral clots that are often individual minerals.

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knotenschiefer

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元となった辞書の項目

knotenschiefer

noun

(mineralogy) A variety of spotted slate characterized by conspicuous subspherical or polyhedral clots that are often individual minerals.

The knotenschiefer is a type of rock found in Germany.

意味（1）

(mineralogy) A variety of spotted slate characterized by conspicuous subspherical or polyhedral clots that are often individual minerals.