SPI Rare Earth Metals and Fluorides Mount with 15 Items | |
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| 1. | Yttrium metal | Y | 6. | Samarium metal | Sm | 11. | Holmium metal | Ho | ||
| 2. | Lanthanum fluoride | LaF3 | 7. | Europium fluoride | EuF3 | 12. | Erbium metal | Er | ||
| 3. | Cerium fluoride | CeF3 | 8. | Gadolinium metal | Gd | 13. | Thulium metal | Tm | ||
| 4. | Praseodymium fluoride | PrF3 | 9. | Terbium metal | Tb | 14. | Ytterbium metal | Yb | ||
| 5. | Neodymium fluoride | NdF3 | 10. | Dysprosium metal | Dy | 15. | <Lutetium fluoride | LuF3 |