Calcite with Fluorite and Pyrite

Villabona Mines, Barrio de la Estación, Villabona, Llanera, Comarca del Nora, Principality of Asturias (Asturias)  Spain (1980)

Specimen size: 11.6 × 8 × 8.3 cm = 4.57” × 3.15” × 3.27”
Main crystal size: 2.8 × 1.8 cm = 1.10” × 0.71”