Volborthite with Azurite and Malachite

Milpillas Mine, level 1280, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (2014)

Specimen size: 3.4 × 3 × 2.7 cm = 1.34” × 1.18” × 1.06”
Main crystal size: 3 × 1.7 cm = 1.18” × 0.67”