Fluorite with Pyrrhotite and Quartz

Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua  Mexico (±1996)

Specimen size: 6.5 × 4.9 × 4.5 cm = 2.56” × 1.93” × 1.77”
Main crystal size: 0.8 × 0.7 cm = 0.31” × 0.28”