Coke (fuel)W
Coke (fuel)
Cherry Valley Coke OvensW
Cherry Valley Coke Ovens
Chickamauga Coal and Iron Company Coke OvensW
Chickamauga Coal and Iron Company Coke Ovens
Coke (fuel)W
Coke (fuel)
Dunlap coke ovensW
Dunlap coke ovens
Klondyke Coke OvensW
Klondyke Coke Ovens
Heinrich KoppersW
Heinrich Koppers
Mihi Creek heritage siteW
Mihi Creek heritage site
Minersville Coke OvensW
Minersville Coke Ovens
Monckton Coke WorksW
Monckton Coke Works
Ottovale coke worksW
Ottovale coke works
Redstone Coke Oven Historic DistrictW
Redstone Coke Oven Historic District
Sydney Tar PondsW
Sydney Tar Ponds