The story
A dust explosion at the Washburn A Mill killed 18 workers in 1878, and ghost tours say their spirits linger in the limestone ruins. Visitors report a heavy, watched feeling in the courtyard after dark, and some tours tell of booms echoing across the ruins.
Visitors. Open to the public (museum admission).
Source. hauntbound.com
This story is folklore told about a real place. It is not presented as documented fact.
Listing details
Sources
This file supports The ghost story, whether visitors can go, and the location note.