Ruifrancoite with Beryllonite and Childrenite

Poço Dantas Mine, Piauí Valley, Taquaral, Itinga, Jequitinhonha, Minas Gerais  Brazil (2006)

Specimen size: 5 × 4.3 × 3.4 cm = 1.97” × 1.69” × 1.34”
Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”