Malachite after Azurite

Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (2009)

Specimen size: 5.7 × 4.4 × 3.2 cm = 2.24” × 1.73” × 1.26”
Main crystal size: 2.2 × 0.9 cm = 0.87” × 0.35”