Public domain photos

The image shows a black and white photo of a large machine inside of a building with a wooden wall and windows in the background. The machine appears to be a millwheel, with a large wheel in the center of the room.

The image shows a black and white photo of a large machine inside of a building with a wooden wall and windows in the background. The machine appears to be a millwheel, with a large wheel in the center of the room.Open in library