Low on the west side Potosi there’s frame work for a hoist, a loading bin, and a platform between them, x4.
A wooden, water tank frame and the tank, x2.
Sump, x2 with a ladder and wooden beams that once had rail on them.
Color, x6, with a drill hole in the center photograph.
A shoot from a raise to the main adit, x3.
Rail and spikes, x3.