Fluorite with Calcite, Quartz and Pyrite

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Asturias, Principality of Asturias  Spain (2009)

Specimen size: 22 × 15.5 × 3.5 cm = 8.66” × 6.10” × 1.38”
Main crystal size: 1.8 × 1.7 cm = 0.71” × 0.67”