Rhodochrosite

Potosí Mine, Santo Domingo (Francisco Portillo), Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua  Mexico (±1986)

Specimen size: 4.3 × 3.2 × 2.1 cm = 1.69” × 1.26” × 0.83”
Main crystal size: 0.7 × 0.6 cm = 0.28” × 0.24”