SMOKY QUARTZ WITH CHALCEDONY

A VERY UNUSUAL PIECE OF DARK SMOKY QUARTZ THAT HAS A CHALCEDONY BOTRYOIDAL JACKET FROM THE ORANGE RIVER AREA OF SOUTH AFRICA. YOU DONT SEE QUARTZ THIS DARK OFTEN AND EVEN MORE SO YOU DONT GET THAT GREAT CONTRAST BETWEEN CHALCEDONY. ITS UNCOMMON A QUARTZ EVEN HAS THIS TYPE OF CHALCEDONY SECONDARY GROWTH.

THIS PIECE MEASURES 2.8 cm 1.5 cm x .9 cm