Chrysocolla rough

We had a question for one of our best rough suppliers.  He wasn’t at his booth, but we spotted him walking swiftly through the show as if he were on a mission.   So we followed him and he led us to a pile of chrysocolla!  At a good price even.  We thanked him and asked our question which was about some other chrysocolla.  He said: “That stuff’s not so good, this is”.  So we bought this.  It was mined recently in Arizona.