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from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. An orthorhombic-dipyramidal mineral containing beryllium, calcium, hydrogen, manganese, oxygen, and silicon.

from The Century Dictionary and Cyclopedia

  • n. A silicate of aluminium, manganese, calcium, and magnesium, occurring in yellow to brown orthorhombic crystals at the Harstig mine, Paysberg, Sweden.


-ite (Wiktionary)


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