Fluorapatite with Cassiterite and Arsenopyrite

Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal

Specimen size: 2.6 × 2.3 × 2.5 cm = 1.02” × 0.91” × 0.98”
Main crystal size: 1.3 × 0.7 cm = 0.51” × 0.28”