This cabochon of North Ridge Plume Agate has stunning patterns in translucent agate. North Ridge Plume Agate is found in the Owyhee Mountains of Eastern Oregon in the Graveyard Point area. It is a nice hard agate that takes a high gloss polish. Plume agate inclusions form when iron oxide, manganese oxide, or other oxides are present during the rock formation process. This material is mined by Steve Schultz. 
Flat polished beveled back
Measures 42.25x39.15mm
Thickness 6.20mm