Baryte

Aizpea claim, Cerain mines, Zerain, Comarca Goyerri, Guipúzcoa / Gipuzkoa, Basque Country (Euskadi)  Spain (07/2009)

Specimen size: 18.6 × 9.9 × 3.7 cm = 7.32” × 3.90” × 1.46”