The Catoctin Furnace, located in Cunningham Falls State Park near Thurmont, Maryland, was a prominent 18th-century industrial site built in 1774-1776 by the Johnson brothers to produce pig iron. It famously supplied cannons and shot for George Washington's Continental Army during the Revolutionary War and operated until 1903.
This is an "unfinished project." I am trying to get the "era-esque tones to fit and am still playing with the files.
Dan
The furnance....still as was...
Iron ore scraps poured out to solidfy -notice the air holes in the rock-ore.