French Minerals and Crystals of the World
70,00€
Good green crystals of xanthophyllite, a complex silicate of manganese and calcium in the mica family, from the Urals in Russia. Specimen of the collection of the naturalist merchant Deyrolle, of Paris, provided with box and label of origin (XIXth century).
Good green crystals of xanthophyllite, a complex silicate of manganese and calcium in the mica family, from the Urals in Russia. Specimen of the collection of the naturalist merchant Deyrolle, of Paris, provided with box and label of origin (XIXth century).
This post is also available in: French
| Weight | 0,14 kg |
|---|---|
| Dimensions | 8,5 × 6,3 × 3 cm |
