[{"id":25208,"url":"http://www165.123.244.137/subject/25208/","title":"13798B | 31-17-229","control_properties":[{"property":"Museum","value":"University of Pennsylvania Museum","inline":"","footnote":""},{"property":"Object Type","value":"Spearheads/Lanceheads","inline":"","footnote":""},{"property":"Season Number","value":"08: 1929-1930","inline":"","footnote":""},{"property":"Material","value":"Copper Alloy","inline":"","footnote":""}],"free_form_properties":[{"prop":"U Number","property_value":"13798B","inline_note":"","footnote":""},{"prop":"Description (Catalog Card)","property_value":"[A-B] 2 spearheads.  Copper.  Poker form. [CARD MISSING Typed Transcription from British Museum Card] ","inline_note":"","footnote":"Typed Transcription from BMCard"},{"prop":"Description (Modern)","property_value":"Copper spear head.  Tip is curved because of some deterioration.    Tang is flattened, cross section is square.","inline_note":"","footnote":""},{"prop":"Description (Archival)","property_value":"Poker form. Square section. Point broken.","inline_note":"","footnote":""},{"prop":"Find Context (Catalog Card)","property_value":"PG 1618","inline_note":"","footnote":""},{"prop":"Material (Catalog Card)","property_value":"Copper Alloy","inline_note":"","footnote":"Material as described by Woolley"},{"prop":"Museum Number (UPM Date Reg Number)","property_value":"31-17-229","inline_note":"","footnote":""},{"prop":"Measurement (X)","property_value":"253","inline_note":"","footnote":"Entire"},{"prop":"Measurement (X)","property_value":"200","inline_note":"","footnote":"Blade"},{"prop":"Measurement (Y)","property_value":"15","inline_note":"","footnote":"Blade"},{"prop":"Measurement (Y)","property_value":"10","inline_note":"","footnote":"Tang"},{"prop":"Measurement (Z)","property_value":"15","inline_note":"","footnote":"Blade"},{"prop":"Measurement (Z)","property_value":"10","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":""}]}]