Gold nuggets. Gold (Au) is a transition metal element. It has a melting point of 1064 degrees Celsius. It is soft and the most malleable and ductile of all the metal elements. It is most commonly found naturally as a free metal called native gold | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Nunuk, David |
Bildgröße: | 5123 px × 3409 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |