Olivenite with Pitticite

Majuba Hill Mine, Antelope District, Pershing County, Nevada  USA (±1961)

Specimen size: 5.8 × 3.3 × 2.8 cm = 2.28” × 1.30” × 1.10”
Main crystal size: 0.4 × 0.1 cm = 0.16” × 0.04”