apjohnite

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English

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Etymology

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Named after James Apjohn (1796-1886), Professor of Mineralogy at Trinity College, Dublin and the person who first described the mineral.

Apjohn + -ite

Noun

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apjohnite

  1. (mineralogy) A monoclinic-prismatic mineral containing aluminum, hydrogen, manganese, oxygen, and sulfur.

References

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  • David Barthelmy (1997–2024) “Apjohnite”, in Webmineral Mineralogy Database.