Chalcedony from selected localities.
Germany | |
| Paul De Bondt collection |
| Baumann, L., Kuschka, E. and Seifert, T. (2000): Lagerstätten des Erzgebirges. Enke Verlag, Stuttgart, pp. 170-176 |
Germany | |
| Paul De Bondt collection |
| Baumann, L., Kuschka, E. and Seifert, T. (2000): Lagerstätten des Erzgebirges. Enke Verlag, Stuttgart, pp. 170-176 |
Bäuerin Mine, Schottenberg, Frohnau, Annaberg-Buchholz, Erzgebirgskreis, Saxony, Germany