cff-version: 1.2.0 abstract: "The data contain X-ray micro-computed tomography scans of two frothy glass beads found in an urn-field in Zutphen, the Netherlands. It contains the raw data and the interpretation. Also included is a short video (mp4 file) with an explanation and animation of the scans." authors: - family-names: Ngan-Tillard given-names: Dominique orcid: "https://orcid.org/0000-0001-7809-8077" title: "X-ray microtomography of early Iron Age glass beads" keywords: version: 1 identifiers: - type: doi value: 10.4121/uuid:a4162b99-5110-4b89-bcc8-68985e7de32f license: 4TU General Terms of Use date-released: 2014-09-24