[{"id":12891,"url":"http://www165.123.244.137/subject/12891/","title":"12488A | 30-12-345.1","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Spearheads/Lanceheads","inline":"","footnote":""},{"property":"Season Number","value":"07: 1928-1929","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"U Number","property_value":"12488A","inline_note":"","footnote":""},{"prop":"Description (Modern)","property_value":"Copper Spearhead.  Square in section to point.  Where hafted there is a round piece of metal to attach wood to tang of spearhead.  The tang itself is pierced with a piece of metal that acted as a rivet. ","inline_note":"","footnote":""},{"prop":"Description (Catalog Card)","property_value":"[A-C] Copper spearheads. Poker type. To each is attached a blade of thin metal which went round the wood of the shaft and with each goes a disk of copper, concave from the butt end of the shaft. Type VI.","inline_note":"","footnote":"Woolley's description"},{"prop":"Description (Archival)","property_value":"Square section. In 2 pieces. Type Ia.\nCBS Register: copper spearhead. square section, still hafted. poker type. length 690 mm. spear above halfting, length 340 mm\nSee 30-12-345.1-.2","inline_note":"","footnote":""},{"prop":"Find Context (Catalog Card)","property_value":"PG 1422","inline_note":"","footnote":""},{"prop":"Material (Catalog Card)","property_value":"Copper","inline_note":"","footnote":"Material as described by Woolley"},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"30-12-345.1","inline_note":"","footnote":""},{"prop":"Measurement (Catalog Card)","property_value":"L. of point ? 035\r\nTotal L. 068","inline_note":"","footnote":""},{"prop":"Measurement (Diameter)","property_value":"27","inline_note":"","footnote":"Haft"},{"prop":"Measurement (Diameter)","property_value":"3","inline_note":"","footnote":"Rivet"},{"prop":"Measurement (X)","property_value":"348","inline_note":"","footnote":"Point only"},{"prop":"Measurement (X)","property_value":"452","inline_note":"","footnote":"Total Length"},{"prop":"Measurement (X)","property_value":"24","inline_note":"","footnote":"Rivet"},{"prop":"Measurement (Y)","property_value":"13","inline_note":"","footnote":"Point"},{"prop":"Measurement (Y)","property_value":"9","inline_note":"","footnote":"Tang"},{"prop":"Measurement (Z)","property_value":"13","inline_note":"","footnote":"Point"},{"prop":"Measurement (Z)","property_value":"9","inline_note":"","footnote":"Tang"},{"prop":"Conservation","property_value":"2007. University Museum Near East Section Ur Metals Conservation Treatment Project. IMLS Grant.","inline_note":"","footnote":""},{"prop":"Pseudomorph","property_value":"Wood","inline_note":"","footnote":""}]}]