The historic 553-acre Warwick Furnace Farm along the South Branch of French Creek in Warwick and East Nantmeal townships is home to a 108-acre nature preserve.

The preserve, owned by French and Pickering Creek Conservation Trust highlights the ironmaster’s manor house, circa 1733, and the remains of an ironworkers’ village and furnace, woods, pastures and farmland, which has remained virtually unchanged since the early 1700s.