METAL SMELTING SITE

SN Buildings, sites and structures associated with the smelting of metals.
CL INDUSTRIAL
BT METAL INDUSTRY SITE
NT ARSENIC CALCINER
BELLOWS HOUSE
BLOWING HOUSE
BRASS WORKS
BRONZE WORKING SITE
CEMENTATION FURNACE
CONDENSING CHIMNEY
CONDENSING FLUE
COPPER WORKING SITE
COPPER WORKS
FORGE
IRON ORE CALCINER
IRON WORKING SITE
IRON WORKS
LEAD WORKING SITE
LEAD WORKS
SILVER HEARTH
SILVER WORKING SITE
SLAG HEAP
SLAG HEARTH
SMELT MILL
SMELTERY
ZINC WORKS
RT ANNEALING FURNACE
BLAST FURNACE
BOLEHILL
CUPELLATION FURNACE
ELECTRIC ARC FURNACE
LEAD FURNACE
ORE HEARTH
REVERBERATORY FURNACE
ROASTING HEARTH