Quartz from Grub Alp mines, Kaprun, Zell am See District, Salzburg, Austria
Austria | |
| [var. Rock Crystal] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg. |
Austria | |
| [var. Rock Crystal] Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser, Salzburg. |