It's a news episode! We found three articles that all happen to deal with archaeological metallurgy. From sourcing to melting with a laser, there's a lot you can tell about an object based on what it's metals are either composed of or are sourced from. Transcripts For rough transcripts of this episode go to https://www.archpodnet.com/archaeotech/193 Links * Mass spectrometry identifies ancient battlefield [https://www.sciencelink.net/news/mass-spectrometry-identifies-ancient-battlefield/20927.article] * Tin from Uluburun shipwreck shows small-scale commodity exchange fueled continental tin supply across Late Bronze Age Eurasia [https://www.science.org/doi/10.1126/sciadv.abq3766] * Portable laser ablation sheds light on Early Bronze Age gold treasures in the old world: New insights from Troy, Poliochni, and related finds [https://www.sciencedirect.com/science/article/abs/pii/S0305440322001522?via%3Dihub] * GCP Model for Photogrammetry [https://www.thingiverse.com/thing:5736172] Contact * Chris Webster Twitter: @archeowebby [http://www.twitter.com/archeowebby]Email: chris@archaeologypodcastnetwork.com * Paul Zimmerman Twitter: @lugal [http://www.twitter.com/lugal]Email: paul@lugal.com ArchPodNet * APN Website: https://www.archpodnet.com [https://www.archpodnet.com/] * APN on Facebook: https://www.facebook.com/archpodnet * APN on Twitter: https://www.twitter.com/archpodnet * APN on Instagram: https://www.instagram.com/archpodnet * Tee Public Store [https://www.teepublic.com/stores/archaeology-podcast-network?ref_id=5724] Affiliates * Wildnote [http://www.wildnoteapp.com/] * TeePublic [https://www.teepublic.com/?ref_id=5724&ref_type=aff] * Timeular [https://timeular.com/ref/chriswebster/] * Motion [https://www.archpodnet.com/motion]