Hopewell Furnace National Historic Site in southeastern
Berks County, near Elverson, Pennsylvania,
is an example of an American 19th century rural iron plantation, whose operations were
based around a charcoal-fired cold-blast iron blast furnace.
Wikipedia https://en.wikipedia.org/wiki/Hopewell_Furnace_National_Historic_Site
Official Website https://www.nps.gov/hofu/index.htm
Coordinates 40°12'22.139" N -75°46'5.42" E
