Ferberite with Muscovite, Siderite and Quartz

Minas da Panasqueira, level 2, Aldeia de São Francisco de Assis, Covilhã Municipality, Castelo Branco District  Portugal

Specimen size: 5.5 × 3.5 × 2 cm = 2.17” × 1.38” × 0.79”