Twinned crystals of so-called “Kanonenspat”. The larger crystal is 10 mm in size .
Twinned crystals of so-called “Kanonenspat”. The larger crystal is 10 mm in size .
| Weight | 109 g |
|---|---|
| Dimensions | 41 × 42 × 69 mm |
Odstranit
Odstranit
