French Minerals and Crystals of the World
40,00€
Lot of two specimens of picropharmacolite in globular clusters of whitish acicular crystals.
It’s a mineral, a rare arsenate, with the chemical formula Ca₄Mg(AsO₃OH)₂(AsO₄)₂-11H₂O.
This specimen of picropharmacolite comes from the Gabe Gottes mine in Sainte Marie aux Mines, a mining village in the Vosges mountains in the Haut-Rhin region of Alsace.
Supplied with box and label.
Lot of two specimens of picropharmacolite in globular clusters of whitish acicular crystals.
It’s a mineral, a rare arsenate, with the chemical formula Ca₄Mg(AsO₃OH)₂(AsO₄)₂-11H₂O.
This specimen of picropharmacolite comes from the Gabe Gottes mine in Sainte Marie aux Mines, a mining village in the Vosges mountains in the Haut-Rhin region of Alsace.
Supplied with box and label.
This post is also available in: French
| Weight | 0,044 kg |
|---|---|
| Dimensions | 4 × 2,5 × 2,5 cm |
Out of stock
