{ "objects" : [ { "embark_ID" : 22728, "URL" : "https://webkiosk.gallerysystems.com/Objects-1/info/22728", "Disp_Access_No" : "PC.B.566", "_AccNumSort1" : "", "Disp_Create_DT" : "1300-1520 CE", "_Disp_Start_Dat" : "1300", "_Disp_End_Date" : "1520", "Disp_Title" : "Disk with Mosaic Inlays", "Alt_Title" : "Mosaic Plaque", "Obj_Title" : "", "Series_Title" : "", "Disp_Maker_1" : "", "Sort_Artist" : "", "Disp_Dimen" : "12.07 cm x 1.59 cm (4 3/4 in. x 5/8 in.)", "Disp_Height" : "12.07 cm", "Disp_Width" : "1.59 cm", "Dimen_Extent" : "", "Medium" : "turquoise and shell", "Support" : "", "Disp_Medium" : "turquoise and shell", "Info_Page_Comm" : "", "Dedication" : "Dumbarton Oaks Research Library and Collection, Pre-Columbian Collection, Washington, DC.", "Copyright_Type" : "", "Disp_Obj_Type" : "", "Creation_Place2" : "Mixtec-Aztec", "Department" : "Pre-Columbian Collection", "Obj_Name" : "", "Period" : "Late Postclassic", "Style" : "", "Edition" : "", "Curator" : "Previously on record in Period/Style field: Late Postclassic 12-12-2006: Elizabeth Boone believes this is a fake (pers. comm.) 01/05/99: Notes from visual inspection by Barbara Hall, Chicago Art Institute wood base, convex disk with perforations adhesive likely a resin but composition not known British Museum pieces had adhesive analysis--need report BH notes presence of some finger prints in adhesive on edge of piece Loa Traxler: piece appears to have been "conserved/restored" upon arrival here in DO--b/w photograph seems to be pre-treatment there are differences in shell piece surfaces small areas of adhesive base (which did not have mosaic at acquisition time) which have been removed, e.g. figure''s wrist ornament shell piece lost from 6:30 o''clock position seen in photo coloration of mosaic pieces - ?turq. deteriorate in color over time? Object was weighed in June 2016 with electronic scale (Swiss made: Mettler Toledo PB3002-S/FACT Topload Balance, from the B-S/FACT series), no previous weight on record. BH: turq. pieces seem beveled or undercut, also shell pieces DO piece amber colored adhesive looks very much like resin, and very diff from Chicago piece radial pattern to inset mosaic Loa Traxler for catalog pub: wood species resin composition analysis turquoise study ", "Images": [ { "ImagePath" : "https://webkiosk.gallerysystems.com/Media/images/PC.B.566.S1.JPG", "ThumbnailPath" : "https://webkiosk.gallerysystems.com/Media/Thumbnails/PC.B.566.S1.JPG", "PreviewPath" : "https://webkiosk.gallerysystems.com/Media/Previews/PC.B.566.S1.JPG", "IIIF_URL": "http://iiif.gallerysystems.com/PC.B.566.S1.JPG", "IsPrimary" : "1", "_SurrogateID" : "22391", "Image_Type" : "", "Photo_Credit" : "", "Remarks" : "", "View" : "" } , ] }, ] }