SKU: B_40_0033
The specimen features a vivid purple color and high transparency, allowing light to pass through freely. The prismatic form of the specimen is characterized by a smooth termination at the top, while under ultraviolet radiation, the specimen exhibits intense fluorescence in shades of yellow and bright magenta. Main features: vivid purple color; high transparency; strong dichroic fluorescence under UV light. Condition: Fair.
Price: 3 EUR (15 PLN)
Availability: Sold out
Location: -, Afghanistan
Size: 14 x 6 x 19 mm
Weight: 2.6 g
Chemical formula: (Na,Ca)₄(Al,Si)₁₂O₂₄(Cl,CO₃,SO₄)
Mohs hardness: 5-6