- MD-192624
- Vivianite
- Tomokoni mine, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
- Large Cabinet, 18.9 x 11.5 x 9.8 cm
- SOLD
Here is a vivianite crystal 7 cm in length by 3 cm thick, jutting off of a rocky sandstone matrix. With superb luster, it is quite gemmy, with strong lighting.