metal4detecting (25)in #metaldetecting • 8 years agomy first metal detecting video nov 2012▶️ DTube ▶️ IPFSmetal4detecting (25)in #gold • 8 years agoRefining Gold to 998 purity in my backyardHere I show how I refine my gathered gold items to a purity of 23.71 Karats ▶️ DTube ▶️ IPFSmetal4detecting (25)in #e-scrap • 8 years agothe science experiment with a gold payout Here i show how one can use vinegar salt & Hydrogen peroxide to remove the gold foils from e-scrap. ▶️ DTube ▶️ IPFSmetal4detecting (25)in #gold • 8 years agoescrap refining process from scrap to 24 k part 1In this 3 part video series I will show how I refine some gold fingers from ram sticks and other sources. From start…metal4detecting (25)in #gold • 8 years agoescrap to 24 k part 2Part 2 of my precious metal refining series. ▶️ DTube ▶️ IPFSmetal4detecting (25)in #gold • 8 years agoE-scrap to 24 k part 3Part 3 of my precious metal refining series ▶️ DTube ▶️ IPFS