![](https://coimages.sciencemuseumgroup.org.uk/711/82/large_thumbnail_2023_0467__0010_.jpg)
Aluminium prepared from cryolite by means of sodium
- Made:
- 1858
- maker:
- F W Gerhardt
![Aluminium prepared from cryolite by means of sodium. Made by F](https://coimages.sciencemuseumgroup.org.uk/397/300/medium_smg00097976.jpg)
Aluminium prepared from cryolite by means of sodium. Made by F.W. Gerhardt in 1858 by Dr. Percy's process
Aluminium prepared from cryolite by means of sodium. Made by F.W. Gerhardt in 1858 by Dr. Percy's process