johannite

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See also: Johannite

English[edit]

Etymology[edit]

After Archduke John of Austria (1782-1859), the founder of the Landesmuseum Joanneum in Styria, Austria +‎ -ite.

Noun[edit]

Wikipedia has an article on:
Wikipedia

johannite (uncountable)

  1. (mineralogy) A rare green uranium sulfate mineral.

Further reading[edit]

  • Johannite” in David Barthelmy, Webmineral Mineralogy Database[1], 1997–.
  • johannite mindat.org[2], Hudson Institute of Mineralogy, accessed 29 August 2016