There are people who explore abandoned mines. This is **extremely** dangerous, so I'm content with watching other people do dangerous things, and I'll watch them from this side of the screen. * https://www.reddit.com/r/TheForgottenDepths/ * [YouTube -- Mines of the West](https://www.youtube.com/channel/UCOlnSz4KfPqAuOPRBUnzayw) * he's [/user/ChewyUbleck](https://www.reddit.com/user/ChewyUbleck/submitted/) on Reddit * [YouTube -- Exploring Abandoned Mines and Unusual Places](https://www.youtube.com/channel/UCYKZObv8VH_Z2xXpftQXw3w)