(Raidlgraben, Fritzbachtal, Pöham, Werfen, Salzburg, Österreich)
A small southern branch of the Fritzbach valley, located south of Pöham and about 8 km SE of Werfen. Outcrops of quartz-carbonate veins hosted by greenschists of the Werfen series. Some of the veins were worked for iron by a small mine near the entrance to the valley, of which some dumps still remain.
Refs.:
- Dana, J.D. (1854) System of Mineralogy, 4th. Edition, New York: 404-405. [erroneously listed as "Radelgraben"]
- Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 847. [erroneously listed as "Radelgraben"]
- A. Strasser: Die Minerale Salzburgs, 1989
