DescriptionElectric Trolley cahrge car for the lead smelter balst furnaces. This unit carries the charge of coke, sinter and flux along with other materials to the top of the blast furnace and drops it in. The sinter is normally very hot as it is dsicharge from the ovens into the charge car.RightsPublic DomainCollectionReginald O'BrienSubjectMiningMining SitesMining Equipment