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Artifact ID BCES 0332/0899
Class bangle
Material copper-base
Site Ban Chiang BCES
Period Middle Period-Late Period

Provenience Status/Description Metallography Elemental/Hardness
Alloy: bronze.
Where Cut: cross section of shaft
How Mounted: cross-section mounted cut side up
Structure: As-cast.
Metallographic description: Cored dendritic, with large gas and shrinkage voids. Much alpha+delta eutectoid remains, along with twinned redeposited copper in the voids.
BCES 0332/0899<br>chord length=1.7 cm inner diameter=4 cm shaft height=0.5 cm shaft width=0.5 cm no decoration
BCES 0332/0899<br>chord length=1.7 cm inner diameter=4 cm shaft height=0.5 cm shaft width=0.5 cm no decoration

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