Malachite after Azurite

Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico

Specimen size: 6.7 × 4.3 × 2.2 cm = 2.64” × 1.69” × 0.87”
Main crystal size: 3 × 1.4 cm = 1.18” × 0.55”