SKU: B_34_0030
The specimen is represented by overlapping, translucent crystals with a glassy luster, interspersed with darker, brownish-red mineral streaks. The grayish-white walls contrast with the pearly luster of the faces, revealing internal fractures and translucent fragments at the apexes. Main features: translucent, grayish-white crystals; glassy and pearly luster; dark red inclusions in the structure and on the matrix. Condition: Fair.
Price: 16 EUR (69 PLN)
Availability: In stock
Location: Aurangabad, Maharashtra, India
Size: 32 x 35 x 41 mm
Weight: 32.1 g
Chemical formula: KCa₄Si₈O₂₀(F,OH)·₈H₂O
Crystal system: Tetragonal
Mohs hardness: 4.5–5.0