Miargyrite with Pyrargyrite

San José Mine, San José del Progreso, Municipìo San José del Progreso, Ocotlán District, Valles Centrales Region, Oaxaca  Mexico (01/2018)

Specimen size: 3.2 × 2 × 1.8 cm = 1.26” × 0.79” × 0.71”
Main crystal size: 0.3 × 0.2 cm = 0.12” × 0.08”