Turning 100 Pounds of Silver Ore Into A Ring!
36:42
What They Left Behind At Cerro Gordo Was Worth Millions
38:58
I Mined 50 Pounds of Silver Ore & Made 1800s Coins!
14:11
Inside Africa's Food Forest Mega-Project
34:03
Karat Scrap Electrolytic Refine COMPLETE
31:37
Refining Pure Gold From An 1800s Gold Mine!
27:38
Making Silver From Ore I Found In An Abandoned Mine
13:06
HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?
27:36