Fluorite with Pyrite inclusions

Moscona Mine, El Llano, Solís, Corvera de Asturias, Comarca Avilés, Principality of Asturias (Asturias)  Spain

Specimen size: 26.2 × 20.4 × 4.2 cm = 10.31” × 8.03” × 1.65”
Main crystal size: 1.4 × 1.4 cm = 0.55” × 0.55”