The Palmer Mine is a "newer" mine than we're used to exploring, it was shut down in the mid 1980's. So its vastly different from the small mines we normally explore. This is a HUGE mine, with twelve levels and miles of tunnels! This mine kicked our butts, we were all exhausted after exploring these tunnels for hours upon hours! It will definitely take us several trips to explore this mine in its entirety.
Because this mine was shut down fairly recently there were still lots of items left behind for us to check out. There were even food wrappers still in the trashcans of the miners break room!