To get an experience of life in a 19th Century bog iron producing community,
visit The Historic Village at Allaire
Bog Iron Production Sites (a short List)
Batsto (Burl
Weymouth Iron Works (near Mays Landing)
Atsion (Atlantic County)
Batsto (Burlington County)
Walker Forge (Atlantic County)
Gloucester Furnace (Egg Harbor City)
Hampton Furnace (Burlington County)
Martha Furnace (Burlington County)
Hanover Iron Furnace (Burlington County)
The Howell Works (Allaire, Monmouth County)
According to The Cast Iron Soil Pipe History, the first manufacturer of cast iron pipe in the United States was at Weymouth NJ -
That would have been at Weymouth Furnace, which is part of the Atlantic County Park System.
Fun and educational:
Play the Blast Furnace Animation! BBC Blast Fn Animation.
In the mountains of Northern NJ:
The Iron Industry in Ringwood - NJ