Quartz with Fluorapatite, Siderite and Pyrite

Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro  Portugal (12/2016)

Specimen size: 12.4 × 11.5 × 8.4 cm = 4.88” × 4.53” × 3.31”
Main crystal size: 11.5 × 4.2 cm = 4.53” × 1.65”