#72 Dangerous false floors and blasting caps in the Nugget mine.
26:59
#73 Big explosions and deep into Nugget and other Sheep Creek Mines.
22:36
1950s U.S. ARMY DEMOLITION ELECTRIC PRIMER TRAINING FILM 32454
57:03
Como Dois Amigos Transformaram um Castelo Abandonado em um Hotel 4☆ | by @chateaudutheil
51:30
An Abandoned Uranium Mine With MASSIVE Stopes
26:22
Introduction to Cave Exploring - Oak City, Lava Tubes, Hot Springs...and Scones? - July 15th, 2006
1:05:43
Pink Floyd - The Division Bell (30th Anniversary Full Album)
31:03
#120 The Payne Mine !
1:54:20