ullmannite

English
Sample of ullmannite

Etymology

Johann Christoph Ullmann (1771-1821), German mineralogist, +‎ -ite

Noun

ullmannite (countable and uncountable, plural ullmannites)

  1. (mineralogy) A nickel antimony sulphide mineral.

Further reading
  • David Barthelmy (1997–2024) “Ullmannite”, in Webmineral Mineralogy Database.
  • “ullmannite”, in Mindat.org‎, Hudson Institute of Mineralogy, 2000–2024.
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