French Minerals and Crystals of the World
25,00€
Specimen of pyrolusite (a manganese oxide) in bright, elongated crystals from the Freiberg mining district in Germany, Saxony.
A mineral from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century), delivered with its original label.
Specimen of pyrolusite (a manganese oxide) in bright, elongated crystals from the Freiberg mining district in Germany, Saxony.
A mineral from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century), delivered with its original label.
This post is also available in: French
| Weight | 0,07 kg |
|---|---|
| Dimensions | 4,2 × 3,5 × 3,2 cm |
Out of stock
