Fluorapatite with Quartz, Siderite, Muscovite and Chlorite

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

Specimen size: 11.6 × 7.8 × 6.5 cm = 4.57” × 3.07” × 2.56”
Main crystal size: 4 × 2.1 cm = 1.57” × 0.83”