最終更新日：2024/07/29

(geology) A sedimentary rock consisting of small fragments of feldspar and quartz similar to a coarse sand.

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arkose

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arkose

noun

(geology) A sedimentary rock consisting of small fragments of feldspar and quartz similar to a coarse sand.

The arkose is a type of sedimentary rock.

意味（1）

(geology) A sedimentary rock consisting of small fragments of feldspar and quartz similar to a coarse sand.