- MD-263831
- Volborthite
- Ridenaur Mine (Ridenour Mine), Prospect Canyon District, Coconino Co., Arizona, USA
- Small Cabinet, 5.8 x 4.5 x 4.2 cm
- SOLD
Volborthite is an uncommon hydrated copper vanadate secondary mineral found in the oxidized zones of vanadium-bearing hydrothermal deposits. This fine specimen features scintillating, electric lime-green volborthite plates nicely concentrated on the sculptural matrix of sandstone. Rare.