Brt-281. Wt = 21.08g. Diam = 35.5mm
Au (%)
Ag (%)
Cu (%)
Zn (%)
Ni (%)
Sn (%)
Bi (%)
Pb (%)
As (%)
Fe (%)
0.21
94.43
4.33
0
0.35
0.03
0.65
0.23
93.35
5.03
0.46
0.8
0.1
Stevens Collection