Quartz from selected localities.
Austria | |
| Strasser, A. (1989): Die Minerale Salzburgs, Eigenverlag, Salzburg, 348 pp. |
| A. Strasser: Die Minerale Salzburgs (1989) |
Germany | |
|
Austria | |
| Strasser, A. (1989): Die Minerale Salzburgs, Eigenverlag, Salzburg, 348 pp. |
| A. Strasser: Die Minerale Salzburgs (1989) |
Germany | |
|