Fluorite - Rogerley Mine, England, United Kingdom - 2.5 x 2.8 cm
Mineral: Fluorite
Locality: Rogerley Mine, Frosterley, Weardale, North Pennines Orefield, County Durham, England, United Kingdom
Dimensions: 2.5 x 2.8 cm

Description: A gemmy penetration twinned fluorite.