French Minerals and Crystals of the World
20,00€
A specimen of bergseife, also known as mountain soap, from the Siebengebirge mountain range in Germany.
Specimen from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century).
A specimen of bergseife, also known as mountain soap, from the Siebengebirge mountain range in Germany.
Specimen from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century).
This post is also available in: French
| Weight | 0,21 kg |
|---|---|
| Dimensions | 8,5 × 7 × 4 cm |
