13586 | 31-17-223

13866http://www165.123.244.137/subject/13866/13586 | 31-17-223

Object TypeKnives and Swords

MuseumUniversity of Pennsylvania Museum

Season Number08: 1929-1930

Object TypeSpearheads/Lanceheads

MaterialCopper Alloy

U Number13586

Description (Modern)Copper dagger, triantular in shape, haft missing. Balde broken in two, can be matched. Edges deteriorated. Slight ridge down middle of blade. Possibly type 7. Four holes for modern day testing.

Description (Catalog Card)Copper Dagger. Portion of tang missing. Type I.Woolley's description

Description (Archival)(Dagger) Leaf shape. Tang broken. Type I

Find Context (Catalog Card)PG 1531

Material (Catalog Card)CopperMaterial as described by Woolley

Museum Number (UPM Date Reg Number)31-17-223

Measurement (Catalog Card)L. 180mm

Measurement (X)167

Measurement (Y)40

Measurement (Z)5

Conservation2007. University Museum Near East Section Ur Metals Conservation Treatment Project. IMLS Grant.

MASCA Metallurgy TestingSample Number 89

ConservationPossibly electrolytic reduction treatment