Fluorite with Calcite

Josefa-Veneros vein, 75 level, Coroña de Arriba-La Collada, La Collada mining area, Siero, Comarca Oviedo, Principality of Asturias (Asturias)  Spain (±1974)

Specimen size: 6.7 × 5.2 × 3 cm = 2.64” × 2.05” × 1.18”
Main crystal size: 2.4 × 2.2 cm = 0.94” × 0.87”