Sulfur Crystal, Skeletonized – El Desierto Mine, San Pablo de Napa, Daniel Campos, Potosi, Bolicen
 
Canary yellow, transparent sulfur crystal with a beautiful skeleton. What is particularly striking about this piece is its special transparency.
Windowed sulphur in this well terminated, skeletonized crystallization is unique in the world. The color of these transparent crystals  goes towards neon yellow. Special specimen from the desert of Bolivia.