- Boltwoodite on Calcite
- Small Cabinet, 7.1 x 5.0 x 2.2 cm
- Rossing Uranium Mine, Arandis District, Erongo Region, Namibia
Freestanding, 3-dimensional sprays of fine boltwoodite crystals to 8 mm make this a superb species specimen, but also overall its quite unusually aesthetic. Rare in this quality, boltwoodite comes at its best from this uranium mine.