We thought we were on a sci-fi movie set with all the weird things we saw in this abandoned mine. Maybe one of you knows what the moist black growth that looks like the red creep from War of the Worlds is. We were also puzzled by the pools of various mixing colors in the last section we explored. There's always something new to discover.
![](https://i.ytimg.com/vi/JxmgMxMgYi8/maxresdefault.jpg)