Hutchinsonite with Pyrite

Quiruvilca Mine (La Libertad Mine), Quiruvilca District, Santiago de Chuco Province, La Libertad Department  Peru (03/2016)

Specimen size: 5.2 × 3.4 × 2.5 cm = 2.05” × 1.34” × 0.98”
Main crystal size: 0.7 × 0.2 cm = 0.28” × 0.08”