Casting a mortar at Grissell's Regent's Canal Ironworks, City Road, London, 1855. A Nasmyth safety ladle (invented 1838) is being used. From The Illustrated London News, December 29 1855. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Oxford Science Archive |
Bildgröße: | 3902 px × 2687 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |