Description: | Comprises photographs of the Works and pumps at Oldbury. The latter includes negatives and has notes on the back identifying them as: 'F. W. 4 Recycle Pump', 'Pitch Bitumen Dispocal Pump', 'F. W. 1 & 2 Charge Pump', 'Single Acting Steam Pump', 'Light Oil Recycle Pump', 'F. W. 1 & 2 Cooling Water Return Pump', 'Bitumen Plant Injection Pump', 'Creosote Blending Pump', 'Single Acting Steam Pump', 'F. W. 3 Kersone Disposal Pump', 'F. W. 4 Residue Pump', 'F. W. 1 & 2 Reflux Pump', and 'Bitumen Pump'. |