194579http://www165.123.244.137/media_item/194579/Media TitleJansen et al. 2016. Platinum Group Placer Minerals.CitationJansen, M. et al. 2016. Platinum group placer minerals in ancient gold artifacts-Geochemistry and osmium isotopes of inclusions in Early Bronze Age gold from Ur/Mesopotamia. Journal of Archaeological Science 68: 12-23TitlePlatinum group placer minerals in ancient gold artifacts-Geochemistry and osmium isotopes of inclusions in Early Bronze Age gold from Ur/Mesopotamia. Date2016AuthorJansen, Moritz, Sonja Aulbach, Andreas Hauptmann, Heidi E. Hofer, Sabine Klein, Michael Kruger, and Richard L. Zettler.JournalJournal of Archaeological ScienceVolume68Pages12-23