This side of the mill, which abuts the Great Miami River, is much older than the other side of B Street. You can tell it went through many revisions.
The moon highlights the contrails over the engine house in the middle of the night. Foreground light painted.
The first step of the filtering process is being spun through this tube.
About a third of the roundhouse was demolished in the 1950s, but there’s a lot left.
You can see almost ever level of the factory from this spot.
On the left is the broken glass room that contains the controls for the cable spool, now gone, that sat in the metal shell on the right. The stairs led down to the hoisting engine itself. You can make out the slits where the cable ran up to the headframe tower through the gaping archway.
This volume gauge could be read from 30 feet away, which is useful when the control panels and valves are that far away.