process of working with meteoritic

The process of working with meteoritic iron is much simpler than having to reduce the impurities out of terrestrial iron ore (because meteoritic iron is already a metal). All that needs to be done is hammering the material. This key difference is why meteoritic iron appears well before terrestrial iron and even before the beginning of the Bronze Age, which varies by region but is approximately from 3,000 to 1,200 BCE.The Gerzeh beads and King Tutankhamun’s dagger were hammered  cold or hot, similar to early gold and copper processing. Smelting out impurities from terrestrial iron demarcates the start of the Iron Age because Bronze Age furnaces were not hot enough for such a complex process. สล็อต เว็บตรง