Chrome chalcedony

Chrome chalcedony is a 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.

Chrome chalcedony

Chrome chalcedony is a 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.