- Collection2018/6 - Photographs of E.Z. Co. Zinc Works at Risdon
- 22 en plus...
- Pièce23 - Workmen preparing footings for expansion at E.Z. Co. Zinc Works at Risdon
- Pièce24 - Construction of furnace at E.Z. Co. Zinc Works
- Pièce25 - Bricklayers building furnace at E.Z. Co. Zinc Works
- Pièce26 - Workers assembling jacket of Derwent Prime furnace at E.Z. Co. Zinc Works
- Pièce27 - Workers assembling base of furnace jacket at E.Z. Co. Zinc Works
- Pièce28 - Staging for Derwent Prime furnace jacket at E.Z. Co. Zinc Works
- Pièce29 - Excavation for Derwent Prime furnace at E.Z. Co. Zinc Works
- Pièce30 - Excavation work for construction of furnace at E.Z. Co. Zinc Works
- Pièce31 - Derwent Prime furnace jacket assembled at E.Z. Co. Zinc Works
- 23 en plus...