三门峡虢国墓地出土青铜器的材质与矿料来源分析  

Analysis of Material and Mineral Source of Bronze Unearthed from Cemetery of Guo State in Sanmenxia

作　　者：魏强兵 王鑫光 李秀辉 陈建立[3] 张吉 李清丽 WEI Qiang-bing;WANG Xing-guang;LI Xiu-hui;CHEN Jian-li;ZHANG Ji;LI Qing-li(Research Institute of History of Science and Technology and Cultural Heritage,University of Science and Technology Beijing,Beijing 100083,China;Henan Provincial Institute of Cultural Heritage and Archaeology,Zhengzhou 45000,China;School of Archaeology and Museology,Peking University,Beijing 100871,China;Guo State Museum,Sanmenxia 472000,Henan,China)

机构地区：[1]北京科技大学科技史与文化遗产研究院,北京100083 [2]河南省文物考古研究院,郑州450000 [3]北京大学考古文博学院,北京100871 [4]三门峡市虢国博物馆,河南三门峡472000

出　　处：《有色金属（冶炼部分）》2019年第1期77-86,共10页Nonferrous Metals（Extractive Metallurgy)

基　　金：国家社会科学基金重大项目(17ZDA219)

摘　　要：虢国墓地是一处西周至春秋时期规模宏大、等级齐全、排列有序、保存完整的大型邦国公墓。通过金相显微镜与扫描电镜能谱对虢国墓地出土的47件器物分析发现,金相组织有铸造、铸后受热、铸后(局部)热加工等组织形式,合金类型为铅锡青铜与锡青铜两种。铅同位素比值测定表明都为普通铅,且聚集在较小的范围内,推测不同墓葬的青铜器具有相同的矿料来源。The Guo State cemetery is a large scale well preserved state cemetery with complete grade and orderly arrangement from the Western Zhou Dynasty to the Spring and Autumn Period.Fifty bronze samples from the Guo State cemetery were analyzed by metallographic microscope and SEM.The results show that the metallographic structure includes cast,heatness after casting,hot process after casting(local)and so on.The alloy includes lead-tin bronze and tin bronze.Lead isotope ratio measurements indicate common lead concentrated in a small range.It is speculated that the bronzes of different tombs have similar source of minerals.

关 键 词：三门峡 虢国墓地 青铜器 科学分析 

分 类 号：K871.3[历史地理—考古学及博物馆学]