Fluorite with Quartz

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias)  Spain (2007)

Specimen size: 18.5 × 14.8 × 4.9 cm = 7.28” × 5.83” × 1.93”
Main crystal size: 4.5 × 3.8 cm = 1.77” × 1.50”