- Location: Panasqueira Mine, Covilhã, Castelo Branco, Portugal.
- Cluster of brown lamellar crystals of Siderite (up to 3cm) associated with some short greenish gray transparent hexagonal prisms of Fluorapatite (larger with 1.2cm). Sample with 6.7 x 5.2 x 3.5cm and 91 grams. Formed in mineralized veins of quartz, sulfides, wolframite, cassiterite, micas, fluorite, carbonates, among others, associated with the generation of a greisen dome by granitic intrusion in Paleozoic schists and graywackes.
Siderite, Fluorapatite
SKU: B205
€15.00Price