French Minerals and Crystals of the World
35,00€
Pleonaste is a black variety of spinel, crystallizing in dodecahedrons.
It consists of numerous small, shiny black crystals on a gangue of mostly green vesuvianite.
From Val di Fassa, Tirol, Italy. A mineral from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century). Supplied with its original label.
Pleonaste is a black variety of spinel, crystallizing in dodecahedrons.
It consists of numerous small, shiny black crystals on a gangue of mostly green vesuvianite.
From Val di Fassa, Tirol, Italy. A mineral from the mineralogical collection of the Bally Museum in Schönenwerd, Switzerland (19th century). Supplied with its original label.
This post is also available in: French
| Weight | 0,08 kg |
|---|---|
| Dimensions | 4,5 × 4 × 3,5 cm |
