34:52

Underground Gold Mine Introduction

14:27

Gold, Jade, & Sapphires!!

54:56

Hardrock Mining, Milling, & Gold Recovery

53:59

Exploring & High Grading An Abandoned Underground Hardrock Gold Mine

15:14

How To Identify Gold In Rocks

46:59

Gold Panning & Prospecting Part 2: Secret Gold Mine Discovered!

23:09

Turning E-Waste Into Cash! Smelting Gold & Silver From Circuit Boards

20:24

Gold Panning & Prospecting

09:59

Will It Crush, Jaw Crusher Challenge?! Jade, Quartz, Concrete, & More!!

01:33:53

Gold Mining, Gold Milling, & Gold Refining: The Full Process

10:16

Testing Gold Ore from Nevada Using a Jaw Crusher, Hammer Mill, & Shaker Table

01:09:33

Gold smelting 101, Part 2: Gold Smelting Techniques, Flux, & Collector Metal for Maximum Recovery

18:08

Recycling Scrap Granite & Quartz Waste into Profitable Gravel with a 6x30 MBMM Jaw Crusher

16:22

Amazing Crystalline Gold Found In Nevada From Jeff Williams Gold Mine!

01:46:17

Underground Gold Mine: High-Grade Gold Vein Mining & Smelting

23:04

Jaw Crusher - Rock Crushing Machine - Crushing Rocks, Concrete, & Demolition Debris

01:07:29

Milling Blue Chip Gold Ore with Dan Hurd - Mining, Crushing, & Smelting Gold

59:22

Scrap Metal Processing: Liberating Valuable Non-Ferrous Metals Through a Hammer Mill

20:15

Excavating The Collapsed Omega Tunnel at Cerro Gordo Ghost Town and Silver Mine

28:36

Gas-Powered Mobile Hammer Mill for High Recovery Gold Mining in Remote Areas

46:42

Gold Mining: Underground Gold Vein Mining & Gold Ore Processing

48:00

Gold Prospecting Hardrock Mines with Dan Hurd

28:43

Prospecting for Radioactive Uranium: Uncovering High-Grade Ore with UV Light!

01:09:12

Turnkey Gold Mining & Milling System: Processing 2 Tons per Hour for High-Grade Gold Buttons

49:07

Exploring Cerro Gordo's Abandoned Silver Mines for Valuable Minerals with Dan Hurd & Brent Underwood

25:38

Exploring High-Grade Hardrock Gold Veins in California

40:20

Testing Abandoned Gold Mine in BC Canada: Crushing and Recovering Gold

51:53

Exploring the Historical Bisbee Mines: A Tour of Arizona's Rich Mining Legacy

30:41

Mastering Gold Smelting: Techniques for Extracting Precious Metals from Sulfides

01:13:40

Gold Mining in Kenya: Supporting Local Miners & Reducing Mercury Use with Shaker Tables & Sluices

52:21

Smelting Gold Mine Sample - Processing Abandoned Underground Gold Mine Ore

10:10

DIY Smelting/Metal Melting Furnace - Easy and Cheap!

15:36

Sawing Gold Mine Timbers - Making My Own Wood for the Mine

01:12:15

Silver Mining & Smelting Cerro Gordo Ore - Exploring an Abandoned Silver Mine & Refining Rich Ore

37:54

Richest & Scariest Gold Mine Exploration - Discovering Amazingly Rich Gold in a Treacherous Mine!

19:45

Super Rich Gold Strike! Discovering High-Grade Gold Vein in an Abandoned Gold Mine!

51:54

Gold & Silver from a Secret Gold Mine - Crushing, Smelting and Refining Process

15:19

Oyster Shell Crushing Machines - Crushing and Grinding Shells with Jaw Crusher and Hammer Mill

22:20

Dan Hurd Strikes It Rich at MBMM! (Maybe?) - Crushing, Smelting, and Refining Gold & Silver Ore

23:14

Gold Ore From Remote Gold Mine - Big Money or Going Broke? Helicopter Transport & Ore Collection

27:24

Blasting for Gold! Drilling and Blasting a Gold Vein at My Mine!

15:19

Gold Smelting Test! Determining the Best Gold Recovery Flux

24:45

Gold Prospecting & Testing My Gold Vein For Gold! | High Grade Gold Vein Testing

29:17

Exploring An Abandoned Gold Mine Looking For Gold | Gold Mining Adventure

19:41

My New Secret Gold Mine: Mining Underground for Gold!

28:19

Recovering My Lost Gold?!?! How Much??

01:05:06

How Much Gold In This Gold Ore? Crushing, Concentrating, & Smelting Gold from an Abandoned Gold Mine

45:58

How Much Gold Does Dan Hurd Have?

12:16

Prospecting Gold Veins With Dan Hurd!

25:27

Pure Metal Recovered From Electronics & E-Waste

32:46

Copper Wire Recycling

28:40

Illegal & Poisonous Gold Mining: Recovering Mercury & Gold From Mine Tailings In Africa

22:12

Europe's Gold Mines!! E-Waste & Metal Recycling

33:34

Exploring A Dangerous Roman Silver Mine, Is This Legal?

32:30

Mining Gemstones With Dan Hurd! BC Ocean Picture Stone

27:01

Gold Prospecting With Dan Hurd!

33:57

Gold Mine Found!

42:36

Silver Mining 400' DOWN At Cerro Gordo

27:09

Smelting Jeff William's Secret Gold

31:02

Jeff Williams High Grade Gold Ore!