French Minerals and Crystals of the World
450,00€
Beautiful mass of black native silver threads, a little dendritic too, in a gangue of white calcite. It is a specimen discovered in the 19th century, in one of the mines of one of the most famous mining districts in the world, which provided the best known specimens of native silver. Minerals from the former Kongsberg silver mines in Norway. Here’s a video:
Beautiful mass of black native silver threads, a little dendritic too, in a gangue of white calcite. It is a specimen discovered in the 19th century, in one of the mines of one of the most famous mining districts in the world, which provided the best known specimens of native silver. Minerals from the former Kongsberg silver mines in Norway. Here’s a video:
This post is also available in: French
| Weight | 0,07 kg |
|---|---|
| Dimensions | 4,5 × 3,3 × 3 cm |
