Smelting Iron from ROCKS (Primitive Iron Age Extraction)
17:50
From Rock to Iron to KNIFE (Handmade Knife Forged from Rock)
10:33
Erken Orta Çağ dökme demir fırınında demir dökümü.
19:02
Dünyanın En Büyük Ölçeği! Demir Cevheri ile çelik filmaşin yapma süreci
7:30
Copper Smelting & Bronze Casting at the Great Orme Copper Mines
12:17
How To Make Clay At Home (It's Just Dirt)
33:09
Primitive Technology: Flywheel blower smelt/Monsoon begins
15:31
How Iron Ore Mining Works!
17:11