Fluorite with Quartz (variety chalcedony)

Gloria Mine, La Hortezuela, Hornachuelos-Espiel, Comarca Valle Medio del Guadalquivir, Córdoba, Andalusia  Spain

Specimen size: 5.6 × 4.8 × 2 cm = 2.20” × 1.89” × 0.79”
Main crystal size: 0.6 × 0.5 cm = 0.24” × 0.20”