Martin Rundkvist<p>Hey <a href="https://archaeo.social/tags/metallurgy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>metallurgy</span></a> people, here are some of the XRF data from the modern torc replica found recently at Trollhättan. Where are Iron - Copper - Zinc - Aluminium alloys like these typically seen today?</p><p><a href="https://archaeo.social/tags/materials" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>materials</span></a></p>