Artifact ID BT 0814/1582
Negative Number 1306
Photo Date 2/6/1991
Alloybronze or copper
Metallographic DescriptionA mix of fine cored dendrites and large globular dendrites. This may be a result of two phases cooling--one cools to the fine dendrites and one to the coarse. Within the globular bodies are inclusions with rings around them--two-phase?
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