Based on the study of composition and casting methods of the bronze artifacts unearthed from Qinghai area, this article dis - cusses the sources of those bronze products.
本文通过对青海地区青铜器的成份分析及其铸造方法的分析，对该地区发现的青铜器来源问题进行了探讨。
Results showed the composition of samples which had bronze disease was paratacamite.
结果发现，染有“粉状锈”的青铜样品含有副氯铜矿；
Results showed the composition of samples which had bronze disease was paratacamite.
结果发现，染有“粉状锈”的青铜样品含有副氯铜矿；
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