Some clips from "Aluminum on the March", a 1956 film on manufacturing aluminum and aluminum products sponsored by the Reynolds company. The film goes on for quite a while with stop-motion animation and an exhaustive account of everything that "could" be made of aluminum (at least back in 1956). This edit is just the mining of bauxite and making of aluminum pigs, etc.

Access this 5-minute, 49-second video by clicking on the link below.