KNG102c Kingstonite Cabochon 20 Its pair is MRC313JR

Its pair is MRC313JR

and feature red

The very back edge of the nodule shows the agate and quartz rough

This is a polished specimen featuring blue-grey and dark pink agate with banding that is so fine it is hardly visible

8 billion years

KNG102c Kingstonite Cabochon 20 Its pair is MRC313JRKingstonite, also commonly called Kingston Ore or Kingstone Conglomerate, is a conglomerate rock primarily made up of native copper, reddish rhyolite, and felsite pebbles. It is found near the Kingston Copper Mine in Keweenaw, Michigan. This polished Kingstonite cabochon features a brick red matrix, spots of gray or black felsite, and veins of native copper throughout that flash in the light. 24mm x 36mm Designer Cabochons: The Gem Shop, Inc. produces