Scatterplot for silver
Silver occurs at a quite low level (i.e., <0.2%) among Hissar copper-based artifacts, though 10 instances of somewhat higher Ag-contents are noted here. As with arsenic and lead, this silver most likely derives from the original copper ore.
Phase I
Range, <0.016%–0.47% (n=22)
Ag, 0.47%: Pin, pyramidal head (inv. 33-15-083)
Ag, 0.33%: Nail head (inv. 33-21-190)
Ag, 0.21%: Pin, pyramidal head (inv. 33-15-085)
Phase II
Range, <0.013%–0.22% (n=31)
Ag, 0.22%: Bracelet (inv. 33-22-556)
Phase III
Range, <0.019%–0.32% (n=43)
Ag, 0.32%: Blade (inv. 33-22-111)
Ag, 0.23%: Ornament, flat sheet (inv. 33-15-455)
Ag, 0.22%: Anklet (inv. 33-15-590)
Ag, 0.21%: Bracelet, seven coils (inv. 33-21-623)