Yarrowite from Birkenfeld, Rhineland-Palatinate, Germany
Germany | |
| Roger Lang analyses/research 1994-1998 |
| Scheiderhöhn & Kautzsch 1936, research R. Lang, 1994-1998 |
Germany | |
| Roger Lang analyses/research 1994-1998 |
| Scheiderhöhn & Kautzsch 1936, research R. Lang, 1994-1998 |