Photomicrograph Database

Artifact ID BT 0814/1582
Negative Number 1306
Magnification 100x
Etchant AH/HP
Photo Date 2/6/1991


bronze or copper



Metallographic Description

A 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?

For more information: View Artifact Data