Rhodochrosite with Quartz

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

Specimen size: 2.6 × 2 × 1.9 cm = 1.02” × 0.79” × 0.75”
Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”