In the days before a centralized fire alarm system, coded whistle blasts would warn when and where a fire broke out.
The main floor of the hospital was crammed with furniture.
A misnomer that stuck.
One of the prettier Humphry Manlifts in Minneapolis, in my opinion.
Trees between duplexes overshadow the buildings they were planted to shield; revenge for the boards on the windows.
The boiler doors are beautiful, and feature the name of the smelter and mine company. If you like these, check my article on the Mitchell Yards of Hibbing, MN.
Note the pit is filled in here.
A cracked sign at dock-level, where loading boats would be tied below the taconite conveyors. All across the surface of the concrete dock were taconite pellets, like slippery little marbles. One wrong step could put a worker in the water, which is a bad, bad place to be.
Castle, Montana is a ghost town. Almost no signs remain that it was a mining town.