Pyrite coating Enargite

Quiruvilca Mine (La Libertad Mine), Quiruvilca District, Santiago de Chuco Province, La Libertad Department  Peru

Specimen size: 3 × 1.6 × 0.7 cm = 1.18” × 0.63” × 0.28”
Main crystal size: 3 × 1 cm = 1.18” × 0.39”