Imilchil, Er Rachidia Province, Drâa-Tafilalet Region Marocko
230,00 kr
Arfvedsonit, Stilbit-Ca
Fyndort: Imilchil, Er Rachidia Province, Drâa-Tafilalet Region Marocko
Storlek: 68x38x30 mm
Vikt: 42 g
Kemisk formel:
Stilbit-Ca: NaCa4[Al9Si27O72]·nH2O
Arfvedsonit: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2
Klass (Struntz-Mindat): 9. Silikater
| Vikt | 42 g |
|---|---|
| Mineral | Arfvedsonit, Stilbit-Ca |
| Klass/huvudgrupp | 9. silikater |
| Kristallsystem | Monoklina |
| Ursprung | Marocko |
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