Deep Descent Into The Earth Down Cryptic Concrete Staircase

* Check out Phil's channel here @AmazingPennsylvania?si=dCcu_U-V4o9cFzIB Note: Exploring Abandoned locations especially mines and caves can be dangerous and deadly. I don't condone or encourage anyone to enter an Abandoned structure. Not only is safety a concern, but often times its illegal and when possible, I seek out permission. I simply go to document its history before it's gone and leave things the way I find them. I assume all the risks & responsibility in doing so. Please don't attempt to do this on your own.