19031http://www165.123.244.137/subject/19031/17712A | 32-40-138.1MuseumUniversity of Pennsylvania MuseumObject TypeStuds and LabretsSeason Number10: 1931-1932MaterialObsidianU Number17712ADescription (Modern)Obsidian? Nail? Possilbly an earstud. Round head with pointed tipDescription (Catalog Card)[A-B] Nail. Obsidian. [drawing 1:1]Woolley's descriptionDescription (Archival)Clear obsidian. Head damagedFind Context (Catalog Card)Ziggurat. 31.Material (Catalog Card)ObsidianMaterial as described by WoolleyMuseum Number (UPM Date Reg Number)32-40-138.1Measurement (X)26Measurement (Y)15HeadMeasurement (Z)5StemAnalyticUPenn Obsidian Sourcing