Example image of eyePlorer eyePlorer map for 'Wrought iron': Alloy Carbon Inclusion (mineral) Iron Slag Steel Welding Steelmaking Blade Cutlery Sword Carbon steel Ironclad warship Rail transport Bolt Chain Coupling (railway) Handrail Horseshoe Ironwork Nail (fastener) Nut (hardware) Rivet Truss Water pipe Garden furniture Gate Guard rail Bloomery Blacksmith Customs Great Britain Finery forge Slitting mill Boiler Tinning Africa Atlantic slave trade Henry Cort Dannemora Iron ore Oregrounds iron Sweden Cementation Gdańsk Forest of Dean Hematite Liège England Amiens