Illustration showing the working spaces of a gas works, 1828: l: Retort House. 2: Tar cistern. 3: Condenser. 5, 6: Gasholder. 7: Office. 8: Workshops. aa: Pipes connecting tar cistern to hydraulic main. b, Pipe connecting a, a, and condenser. From 'The Oxford Encyclopaedia', Oxford, 1828. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Taille de l’image : | 3856 px × 2717 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |