Atacamite with Brochantite on Cuprite

Cole Mine (Cole shaft), (Cole No. 3), 700 ft level, 110 stope, Bisbee, Warren District, Mule Mountains, Cochise County  USA

Specimen size: 2.6 × 3.2 × 1.7 cm = 1.02” × 1.26” × 0.67”
Main crystal size: 0.2 × 0.1 cm = 0.08” × 0.04”