(Westfeld, Scheelitlagerstätte, Felbertal, Hohe Tauern, Salzburg, Österreich)
Mined since 1974 (underground workings).
Refs.:
- A. Strasser: Die Minerale Salzburgs (1989)
- Eur. J. Mineral. 13:961-972
- D. Topa, E. Makovicky, and W.H. Paar (2002): Composition ranges and exsolution pairs for the members of the Bismuthinite-Aikinite series from Felbertal, Salzburg. Can. Mineral. 40, 849-869.
- Can. Mineral. 41:1155-1166 (2003)
- Lapis 29(5):42 (2004)