“Smelting Furnace, Oswego Iron Works, Oregon.” (Stereograph 1211)
Verso of, “Smelting Furnace, Oswego Iron Works, Oregon.” (Stereograph 1211)
“Oswego Iron Works, Oregon.” (Stereograph 1212)
“Oswego Iron Works, Oregon.” (Stereograph 1212)
Verso of, “Oswego Iron Works, Oregon.” (Stereograph 1212)
“Oswego Iron Works, Oregon.” (Stereograph 1212)
“Smelting Furnace, Oswego Iron Works, Oregon.” (Stereograph 1211)
Verso of, “Oswego Iron Works, Oregon.” (Stereograph 1212)
“Oswego Iron Works, Oregon.” (Stereograph 1213)
Verso of, “Oswego Iron Works, Oregon.” (Stereograph 1212)
Verso of, “Smelting Furnace, Oswego Iron Works, Oregon.” (Stereograph 1211)
Verso of, “Oswego Iron Works, Oregon.” (Stereograph 1213)