Bucket Lift With the maintenance door open you can see the buckets on in the vertical conveyor. Similar Images ...based on the tags: bucket-elevators, chutes, green, numbers, signs, yellow... One of the underground creeks in Duluth, somewhere under the East Hillside neighborhood. Mold creeps up the walls of the offices that housed the Closing Team of the TCRC – Twin Cities Research Center – as water damage pulls ceiling tiles down. Looking out upon Mill City through the lens of FLOUR, highlighted in pink and low clouds. This sign has recently been converted into LED lighting. A sign of where man met machine. The mine was built with stone, wood, and steel. It’s in good condition. A green chair in a green room. A switchboard to control the flow of electricity into the plant from the city and generators. Vines are finding their way into the roundhouse. Frontier Gas is a former (?) gas station chain. Chain O’ mines reused a scrapped sign to mark their mill. Under the paint you can barely make out: GLORY HOLE GOLD MILL.