(Oberrötenbach, Gremmelsbach, Triberg, Schwarzwald, Baden-Württemberg, Deutschland)
Located near Oberrötenbach, 1.5 km NW of Gremmelsbach.
Outcrops of manganese ores included in granite. Famous for nice radiating massive pyrolusite.
References:
- Erzgräber (1988): 2, 104-119.
- K. Walenta (1992) "Die Mineralien des Schwarzwaldes", Weise (Munich).
Mineral List:6 entries listed. 5 valid minerals.
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