NC16I7: Chalcopyrite with Stannite, Arsenopyrite and Galena - Minas da Panasqueira, Centro Portugal
Chalcopyrite with Stannite, Arsenopyrite and Galena

Minas da Panasqueira, level 3, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (2004)

Specimen size: 10.8 × 7.3 × 5.3 cm = 4.3” × 2.9” × 2.1”
specimens/s_imagesI7/NC16I7.jpg