Pyrite Cube Cluster
Uncommon
Object Type
Mineral specimen
Medium / Material
Pyrite on marl matrix
Production Place
Navajún, La Rioja, Spain
Dimensions
H 70 × W 60 × D 45 mm · 380 g
Natural interpenetrating pyrite cubes with mirror-sharp faces, from the celebrated Navajún locality.
Materials & Techniques
Iron disulfide (FeS₂)