Pietersite Information
· Pietersite is a rare darkgray or reddish breccia aggregate (rock made up of fragments embedded in a matrix), comprised mostly of hawk's eye and tiger's eye. Pietersite from Namibia was first described in 1962 by Sid Pieters, who named it in his father's honor. The term "pietersite" is now used as a general term to describe brecciated tiger's eye.