苏巴什佛寺遗址金属钱币材质的初步分析

Preliminary Analysis of the Materials of Metal Coins from Subashi Buddhist Temple Site

金属钱币材质的研究,对于研究当时某一地区的冶金水平、社会繁荣程度等历史信息具有重要的参考意义。对苏巴什佛寺遗址,特别在遗址内发现的金属钱币的材质的研究,国内外还比较薄弱。为了探究一批发现于苏巴什佛寺遗址的金属钱币材质,采用能量色散X射线荧光光谱分析仪对金属钱币进行无损检测,结果显示这批金属钱币的材质主要有红铜和锡铅青铜两种。同时,在查阅文献的基础上,对金属钱币的形制类别以及来源进行了初步的阐释。

The study on the materials of metal coins is significant for the research on the metallurgical level,social development and some other historical information in a certain area at that time.The research on Subashi Buddhist Temple site,especially the materials of metal coins discovered in the site is still relatively weak in China and abroad.In order to investigate the materials of a batch of metal coins in Subashi Buddhist Temple site,an energy dispersive X-ray fluorescence spectrometer was applied in the non-destructive test for the metal coins.The experiment results showed that the main materials of the metal coins are rose copper and tin-lead bronze.Moreover,based on the research on the literature,the paper makes a preliminarily interpretation on the shapes,types and origins of these metal coins.