Rare earth metals,conceptual image. The rare earth metals,or rare earth elements,are a set of seventeen chemical elements in the periodic table,specifically the fifteen lanthanides plus scandium and yttrium | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Animated Healthcare |
Bildgröße: | 3555 px × 5028 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |