One of the prettier Humphry Manlifts in Minneapolis, in my opinion.
A vent sitting at the base of one of the crumbling smokestacks.
Who knew that wallpaper could stick to dirt so well?
Raab strolling where the coal and ore would be dumped by trains that traveled along the top of the concrete pilings.
Taken at a junction in the tube world.
The rocket system used several cooling methods, once of which included an evaporation pond, pictured here.
In the quality assurance labs there is a old safe.
One of the cupola air intakes, rattled loose by the demolition downstairs, hangs stranded on the second floor. You can see that the floor I’m standing on in this picture used to extend all the way to the right wall. The blue paint on the wall made the climb absolutely worth it.