Last Look inside this Now SEALED Mercury Mine
25:51
Mysterious Discovery: Unforeseen Mine Exploration
23:19
Sneaking into and Exploring a Abandoned Silver Mine
30:53
One massive final gold cleanup before winter comes. We're done for the season.
23:42
Passage To Another World, What I Found Hidden In Plain Site
36:39
Inside the Biggest Underground Chamber Ever Discovered
24:57
I Found 4,000 Year Old Walls in America's Rocky Mountains
34:56
Exploring The Depths of Once Flooded Tunnels
27:30