French Minerals and Crystals of the World
20,00€
Nodule of pyrolusite, a manganese dioxide, black and matte, containing small spherules.
From Russia, no further details available.
This mineral comes from the collection of Aristide Gouverneur (1829-1898), a scholar from Eure-et-Loir, and is supplied with its original label.
Nodule of pyrolusite, a manganese dioxide, black and matte, containing small spherules.
From Russia, no further details available.
This mineral comes from the collection of Aristide Gouverneur (1829-1898), a scholar from Eure-et-Loir, and is supplied with its original label.
This post is also available in: French
| Weight | 0,03 kg |
|---|---|
| Dimensions | 4 × 3,4 × 1,7 cm |
