Mineralienatlas - Fossilienatlas
Informations
Inserted from |
Philip Blümner, Nürnberg, Mittelfranken, Deutschland |
Collectors Summary
| Chemical Formula | LiAlSi2O6 |
| Color | grauweiß, rosa, violett, smaragdgrün, gelb, auch zweifarbig |
| Streak color | weiß |
| Lustre | Glasglanz, Perlmuttglanz auf Bruchflächen |
| Hardness (Mohs) | 6.5 - 7 |
| Solubility | + konz. HF |
| Crystal System | monoklin, C2/c |
| Morphology | Prismatische Kristalle, meist abgeflacht und gestreift. Gewöhnlich massiv. |
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