(Grube Eleonore, Rodheim-Bieber, Wetzlar, Hessen, Deutschland)
An ancient iron mine.
Located 2 km NNW of Bieber and about 10 km NE of Wetzlar.
Refs.:
- Dana 7:I:644
- 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: 760, 935, 960, 998.
- S. Weiß: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990