Fluorite with Galena

Blackdene Mine, Ireshopeburn, Weardale, North Pennines Orefield, County Durham  United Kingdom

Specimen size: 9.2 × 8.8 × 3.7 cm = 3.62” × 3.46” × 1.46”
Main crystal size: 2 × 1.3 cm = 0.79” × 0.51”