1. The image shows various machining processes, highlighting the movement of the tool and workpiece in each. Collection: Early 20th Century Engineering Lantern Slides Set: Transfer of skill Date: undated Format: Image Agent: unknown
2. Turning lathe formerly belonging to Charles Babbage Collection: Early 20th Century Engineering Lantern Slides Set: Transfer of skill Location: South Kensington Museum, London, England Date: undated Format: Image Agent: unknown
