Rhodochrosite with Quartz

Sunnyside Mine group (American Tunnel Mine), Bonita Peak, Gladstone, Eureka District, San Juan County, Colorado  USA (±1966)

Specimen size: 3.5 × 2 × 1.5 cm = 1.38” × 0.79” × 0.59”
Main crystal size: 1.8 × 1.6 cm = 0.71” × 0.63”