div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document408-f-unlike-in-the-americas-where-metallurgy-was-a-very-late-and-limited-developmenthtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 408-F · Unlike in the Americas where metallurgy was a very late and limited development Africans had iron from a relatively early date developing ingenious furnaces to produce loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220421205e9a94c778369425a8393a04html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document408-f-unlike-in-the-americas-where-metallurgy-was-a-very-late-and-limited-developmenthtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: 408-F · Unlike in the Americas where metallurgy was a very late and limited development Africans had iron from a relatively early date developing ingenious furnaces to produce loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220421205e9a94c778369425a8393a04html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document408-f-unlike-in-the-americas-where-metallurgy-was-a-very-late-and-limited-developmenthtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: 408-F · Unlike in the Americas where metallurgy was a very late and limited development Africans had iron from a relatively early date developing ingenious furnaces to produce loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...