Title: Mine Hill in Franklin, and Sterling Hill in Ogdensburg, Sussex County, New Jersey
Subjects: Mines and mineral resources, History, Iron mines and mining, Iron industry and trade, Zinc mines and mining, Minerals, Iron ores, Zinc ores, Magnetite
Places: New Jersey, Ogdensburg, Mine Hill (N.J.), Sterling Hill (N.J.), Franklin Furnace (N.J.), Franklin (Sussex County, N.J.), Ogdensburg (N.J.)
People: Ogden family, Fowler family