Hidden Canyon Zinc Mine
![](https://i.ytimg.com/vi/67S2Bi3CcXg/mqdefault.jpg)
20:45
Fluorite Mine & Cable Car System On Windy Mountaintop
![](https://i.ytimg.com/vi/U_-0NtnV2iM/mqdefault.jpg)
32:59
Intriguing Mine Shaft In The Desert
![](https://i.ytimg.com/vi/o5NxOV_Ehh8/mqdefault.jpg)
22:43
In and Around Death Valley: Part 1
![](https://i.ytimg.com/vi/sxHeoLmvBVw/mqdefault.jpg)
6:40
Why is everything left behind??? - Exploring a Forgotten House
![](https://i.ytimg.com/vi/AC95NmyLzU0/mqdefault.jpg)
31:52
Cave of Microbial Wonders - What's Really Down There?
![](https://i.ytimg.com/vi/VO-3NmiPICU/mqdefault.jpg)
13:28
Contaminated loads are costing us a fortune!
![](https://i.ytimg.com/vi/ffbkJ1_s0yQ/mqdefault.jpg)
19:24
Joven de 21 años desaparece tras salir a cortarse el pelo (Jerry Wilkins)
![](https://i.ytimg.com/vi/sFOoKCr2bYA/mqdefault.jpg)
8:18