23:20

Dissolving Gold In Hot Aqua Regia

33:08

Electrolytic Gold Cell Part 1

17:22

Speed Refine In Just 7 Hours

18:11

Turning a BLOB into PURE GOLD!

13:22

Gold Refining

27:36

Scrap Gold To High Purity Ingot In 10 Hours

13:15

Gold Smelting

43:51

Gold Plated Pins 10 POUNDS!