Fluorite

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias)  Spain (±2005)

Specimen size: 10.3 × 8.4 × 8.3 cm = 4.06” × 3.31” × 3.27”
Main crystal size: 3.7 × 3.7 cm = 1.46” × 1.46”