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Artifact ID BCES 0480/1367

Class blade

Material copper-base

Site Ban Chiang BCES

Period Middle Period

element Cu: 86.34

element Sn: 11.487

element As: 0.108

element Pb: 0.813

element Sb: <0.0292

element Fe: 0.055

Sn EDS:

PB EDS:

Fe EDS:

BCES 0480/1367<br>Blade length=5.9 cm.
Maximum blade width=2.5 cm.
Blade thickness=0.3 cm.
One side is flat and the other side is convex especially at the pointed end. There is a projection or extension at the pointed end about 1 cm long and 0.2 x 0.3 cm in cross section, so that the object could have been used as a drill.

BCES 0480/1367<br>Blade length=5.9 cm.
Maximum blade width=2.5 cm.
Blade thickness=0.3 cm.
One side is flat and the other side is convex especially at the pointed end. There is a projection or extension at the pointed end about 1 cm long and 0.2 x 0.3 cm in cross section, so that the object could have been used as a drill.

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