Small update this time around - a bout of stir craziness led to me finally making my way out to the Barber Paper Mill. While I've known about it for years, I never really had it on my radar as it's known to be a shell of itself. Much of the industrial machinery has been ripped out of it, leaving just the shell of the building.
That said, on a cold winter morning, when there is a lack of abandonments to explore in the city proper... and new construction is covered beyond belief with remote monitoring cameras... you start looking at things that are lower on the list to scratch that itch. And while this was almost certainly a one-and-done location for me, I'm glad I got to at least do something.