Pyrite Cubes in Matrix
This is a beautiful pair of naturally-occurring crystals of the mineral Pyrite (Iron Sulfide) in a gypsiferous clay matrix. It was mined in Navajun, La Rioja, Spain. Pyrite is in the Isometric class of crystals. This specimen exhibits 90 degree angles and approximates a cube. Again, this is completely natural and not modified. Click here to learn more about the area in Spain where these crystals are mined.
Size of Pyrite Crystal Faces: Larger: 1”, Smaller: 0.6-0.7” Size of Entire Specimen: 2” by 2 1/2”, Weight: 10 oz
This is a beautiful pair of naturally-occurring crystals of the mineral Pyrite (Iron Sulfide) in a gypsiferous clay matrix. It was mined in Navajun, La Rioja, Spain. Pyrite is in the Isometric class of crystals. This specimen exhibits 90 degree angles and approximates a cube. Again, this is completely natural and not modified. Click here to learn more about the area in Spain where these crystals are mined.
Size of Pyrite Crystal Faces: Larger: 1”, Smaller: 0.6-0.7” Size of Entire Specimen: 2” by 2 1/2”, Weight: 10 oz
This is a beautiful pair of naturally-occurring crystals of the mineral Pyrite (Iron Sulfide) in a gypsiferous clay matrix. It was mined in Navajun, La Rioja, Spain. Pyrite is in the Isometric class of crystals. This specimen exhibits 90 degree angles and approximates a cube. Again, this is completely natural and not modified. Click here to learn more about the area in Spain where these crystals are mined.
Size of Pyrite Crystal Faces: Larger: 1”, Smaller: 0.6-0.7” Size of Entire Specimen: 2” by 2 1/2”, Weight: 10 oz