Chemical Composition: ICP-MS/AAA data from sample, Bronze:
Cu, 89.09; Sn, 9.55; Pb, 0.22; Zn, 0.49; Fe, 0.14; Ni, 0.16; Ag, 0.09; Sb, less than 0.05; As, 0.15; Bi, less than 0.025; Co, 0.105; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Chemical Composition: XRF data from Artax 1
Alloy: Bronze
Alloying Elements: copper, tin
Other Elements: lead, zinc, iron, arsenic
K. Eremin, January 2014
Technical Observations: The patina is pale green and black. The stamp seal is intact, but some surfaces are not well preserved. The seal was cast by the lost-wax process with the designs for the stamp apparently done in the wax model prior to casting.
Carol Snow (submitted 2002)