Chemical Composition: ICP-MS/AAA data from sample, Mixed Copper Alloy:
Cu, 78.47; Sn, 4.44; Pb, 10.39; Zn, 5.54; Fe, 0.55; Ni, 0.16; Ag, 0.11; Sb, 0.17; As, 0.16; Bi, less than 0.025; Co, 0.012; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Chemical Composition: XRF data from Artax 2
Alloy: Mixed copper alloy
Alloying Elements: copper, tin, lead, zinc
Other Elements: iron, nickel, antimony, arsenic
K. Eremin, June 2015
Chemical Composition:
Lead Isotope Analysis (Pb, 10.39%):
Pb206/Pb204, 18.49700; Pb207/Pb204, 15.64837; Pb208/Pb204, 38.59146; Pb, 207/Pb206, 0.84599; Pb 208/Pb206, 2.08636; Pb208/Pb207, 2.46617
P. Degryse
Technical Observations: The patina features a resinous black coating with spots of brown-bronze patina where the black is lost. There is no clear evidence of long-term burial. The object is complete.
The figure is not finished on the reverse and appears to have been made from a wax model, which was formed by applying wax to an open one-piece mold. The back of the head and other details may have been refined in the wax, but there is no evidence of cold working.
Henry Lie (submitted 2001)