My Biggest Mine Discovery Yet (Down A 1,100 Ft Pit)
30:18
I Found 100 Year Old Levi's Down An Abandoned Mine (Finally!)
52:32
An Incredible Lead-Silver-Zinc Mine - The Deeper We Go, The Better It Gets
26:34
Vertiendo lingotes de oro
25:51
Mysterious Discovery: Unforeseen Mine Exploration
23:22
Descubrí una fortaleza celestial usando Google Earth
35:56
Exploring The 900 Level of The Union Mine!
23:42
Passage To Another World, What I Found Hidden In Plain Site
40:35