Malachite after Chalcopyrite with Dolomite

Azcárate Quarry, Eugui, Esteríbar, Comarca Auñamendi, Chartered Community of Navarre (Navarre)  Spain (03/1993)

Specimen size: 7.4 × 4.6 × 4 cm = 2.91” × 1.81” × 1.57”
Main crystal size: 2.2 × 1.4 cm = 0.87” × 0.55”