French Minerals and Crystals of the World
30,00€
Franklinite is a mineral species composed of zinc and iron oxide.
Here, it appears as metallic-black octahedral crystals embedded in a very red zincite gangue.
An unusual mineral from the Franklin Furnace mine in New Jersey, USA.
Specimen probably reacts to ultraviolet (UV) light, as it contains fluorescent minerals.
Franklinite is a mineral species composed of zinc and iron oxide.
Here, it appears as metallic-black octahedral crystals embedded in a very red zincite gangue.
An unusual mineral from the Franklin Furnace mine in New Jersey, USA.
Specimen probably reacts to ultraviolet (UV) light, as it contains fluorescent minerals.
This post is also available in: French
| Weight | 0,03 kg |
|---|---|
| Dimensions | 3,5 × 2,2 × 2 cm |
Out of stock
