Gypsum - Hallstatt Mine, Austria Weißeck/Gipfelkluft Rich specimen of jackstraw-like distributed

Rich specimen of jackstraw-like distributed long-prismatic

Größe: 3

🇺🇸 Cavities in which the necessary time was available for real hauyne crystals to form did not exist during this huge volcanic eruption around 12

🇩🇪 Besonderes Aquamarinstüfchen mit wilder Kristallkombination

Gypsum - Hallstatt Mine, Austria Weißeck/Gipfelkluft Rich specimen of jackstraw-like distributedRich specimen of longprismatic and waterclear, transparent and highly lustrous, striated gypsum crystal laths from the Hallstatt salt mine in Upper Austria. Size: 14. 0 11. 0 6. 5 cm Locality: Hallstatt Salt Mine, Hallstatt, Gmunden District, Upper Austria, Austria