French Minerals and Crystals of the World
80,00€
Large white to gray diamond-shaped crystal of white to gray hyalophane, gemmy, remarkably well formed and almost complete. Unidentified metallic inclusions, possibly hematite.
Hyalophane is a potassium feldspar rich in barium.
An exceptional piece from Busovaca in Bosnia, formerly in the collection of Laurent Gautron.
Large white to gray diamond-shaped crystal of white to gray hyalophane, gemmy, remarkably well formed and almost complete. Unidentified metallic inclusions, possibly hematite.
Hyalophane is a potassium feldspar rich in barium.
An exceptional piece from Busovaca in Bosnia, formerly in the collection of Laurent Gautron.
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| Weight | 0,25 kg |
|---|---|
| Dimensions | 8,5 × 5,5 × 4,4 cm |
Out of stock
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