Chemical Composition: ICP-MS/AAA data from sample, Leaded Brass:
Cu, 80.3; Sn, 1.37; Pb, 4.39; Zn, 12.68; Fe, 0.52; Ni, 0.24; Ag, 0.08; Sb, 0.16; As, 0.26; Bi, less than 0.025; Co, 0.014; Au, less than 0.01; Cd, less than 0.001
J. Riederer
Technical Observations: The patinas are dull gray and green with thick mineral encrustations. The objects are basically intact, but the surface detail is poorly preserved.
The two spoons were made by casting the rough shape and then working to further shape the bowl of the spoon and finish the surface. The pattern of the corrosion and encrustations suggest that the two spoons were buried with 1977.216.2202.2 on top of 1977.216.2202.1. A gray material preserved in a few places on 1977.216.2202.1 may be silver.
Carol Snow (submitted 2002)