kidney ore

noun

Definition of kidney ore

: a mineral consisting of a variety of hematite

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History and Etymology for kidney ore

so called from its occurrence in kidney-shaped masses

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Dictionary Entries Near kidney ore

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Cite this Entry

“Kidney ore.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kidney%20ore. Accessed 22 Oct. 2021.

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