摘要
金沙遗址出土金属器的实验样品全部选自金沙遗址Ⅰ区“梅苑”地点2001年机械施工时挖出的器物。根据部分出土金器、铜器的实际情况 ,或进行沃损检测 ,明确其表面合金成分 ;或显微镜下观察纹饰的工艺痕迹 ,推断其形成方法 ;或取样进行金相检验和成分分析 ,确定其合金化学成分和加工工艺。
All of the specimens were unearthed at Meiyuan within the Jinsha site.The intact examinations reveal the compositions of their alloy surface,microscopic examinations offer a peep into the technical process in which their decorations were made,and metallographic examinations help us to know the chemical composition and processing technology involved.
出处
《文物》
CSSCI
北大核心
2004年第4期78-89,共12页
Cultural Relics
