Fluorite

La Viesca Mine, Tres de la Collada pocket, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias)  Spain (05/2003)

Specimen size: 6.2 × 4 × 4.2 cm = 2.44” × 1.57” × 1.65”
Main crystal size: 3 × 3 cm = 1.18” × 1.18”