And the iron was being reused to make tools, on a fairly large scale apparently[1] 1: https://en.wikipedia.org/wiki/Metallurgy_in_pre-Columbian_America#Iron_in

And the iron was being reused to make tools, on a fairly large scale apparently[1] 1: https://en.wikipedia.org/wiki/Metallurgy_in_pre-Columbian_America#Iron_in_the_Pacific_Northwest https://en.wikipedia.org/wiki/Metallurgy_in_pre-Columbian_Am...