Cubic Pyrite Cluster – Navajún, La Rioja, Spain
This is a classic and highly representative specimen of Pyrite from the world-famous locality of Navajún, La Rioja, Spain. The piece features exceptionally sharp, perfectly formed cubic crystals of Pyrite with a brilliant, brassy-golden luster. The Pyrite cubes are intergrown and sit on a contrasting matrix, creating a visually stunning and iconic mineral specimen. A small amount of white Quartz adds a subtle accent to this exceptional piece.
Specimen details
| Mineral | Pyrite |
|---|---|
| Locality | — |
| Crystal system | Isometric |
| Dimensions | 12.7 cm × 7.6 cm × 5.1 cm |
| Weight | 850 g |
| Color | Metallic |
| Size | Cabinet (4–6 inches / 10–15 cm) |
| Species | Pyrite |
| Condition | No damage on display faces |
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About this specimen
This exceptional Spanish Pyrite Cluster is a stunning natural specimen sourced from Raw Mineral Specimen from Spain. The cluster features multiple well-formed crystals displaying excellent natural formation that makes it a standout addition to any mineral collection.
Quartz (SiO₂) crystallizes in the trigonal crystal system with a Mohs hardness of 7. This mineral is known for vitreous luster, conchoidal fracture, piezoelectric properties, and exceptional durability. Specimens from Raw Mineral Specimen from Spain are particularly valued among collectors for their quality and character.
This specimen weighs 30.0 oz (850.5 g) and measures approximately 5 × 3 × 2 inches, representing a exceptional example. Each specimen is carefully hand-selected to ensure excellent crystal development, natural aesthetics, and display-worthy presentation. Photographs represent the actual specimen you will receive.
Whether you are a seasoned mineral collector, a geology enthusiast, or searching for a distinctive natural display piece, this Quartz specimen offers exceptional quality and visual appeal. It makes an impressive addition to a specimen cabinet, educational display, or curated mineral collection — Quartz is the most abundant mineral in Earth's continental crust, treasured by collectors and widely used in electronics and optics.
