SKU: P_26-7_109
The transparent, single crystal representing gypsum from the Mexican Naica Mine is distinguished by its striking, monoclinic form and high transparency. The specimen is mounted on a transparent acrylic base without retaining the natural matrix, allowing for full exposure of its faces with a very good luster. Inside the crystal, delicate fissures and small mineral inclusions are noticeable, giving the whole a natural character. Main features: high transparency of the crystal; striking monoclinic form. Condition: Very good.
Price: 30 EUR (129 PLN)
Availability: In stock
Location: Naica Mine, Naica, Saucillo Municipality, Chihuahua, Mexico
Size: 38 x 10 x 40 mm
Weight: 8.9 g
Chemical formula: CaSO₄·2H₂O
Mohs hardness: 2