pennantite

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English[edit]

Etymology[edit]

After Thomas Pennant (a Welsh scientist) + -ite.

Noun[edit]

pennantite

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

References[edit]

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