e/Chrome chalcedony

Information
has gloss	eng: Chrome chalcedony is an green variety of the mineral chalcedony, colored by small quantities of chromium. It is most commonly found in Zimbabwe, where it is known as Mtorolite, Mtorodite, or Matorolite.
lexicalization	eng: chrome chalcedony
instance of	(noun) solid homogeneous inorganic substances occurring in nature having a definite chemical composition mineral