Pietersite Free Form Cabochon baby Moroccan Seam Agate Rough slabs

Moroccan Seam Agate Rough slabs

Ruby is a variety of the mineral Corundum

Originating from the "Ampliación a Victoria" mine near Navajún

These boreholes were filled in by a white mineral during the fossilization process which gave the wood it's unique appearance

Pietersite Free Form Cabochon baby Moroccan Seam Agate Rough slabsWeight: 3. 3g (16. 5ct) Approx. dimensions: 28mm 19mm Pietersite, also called "eagle's eye," was named in honor of Sid Pieters who discovered it in 1962 in Namibia, Africa. Pietersite is a trade name for a dark blue grey breccia aggregate made up mainly of hawk's eye and tigereye. It is a variety of chalcedony (itself a variety of quartz) with embedded fibers of amphibole minerals in varying degrees of alteration. The fibers cause a blue chatoyancy