Arsenopyrite with Galena, Calcite and Quartz

Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai  Russia (±1994)

Specimen size: 12.5 × 9.4 × 4.7 cm = 4.92” × 3.70” × 1.85”
Main crystal size: 1.5 × 1.3 cm = 0.59” × 0.51”