Copper artifacts provenance studies

Seven years ago we started the first systematic research program on the application of the lead isotope techniques to provenance studies in archaeology. Particular stress was placed on the sources of metals in the Mediterranean Bronze Age. For the first 2 years we worked mostly on the sources of lead and silver in Bronze Age Greece, Cyprus, and Egypt (32-36). In 1982, we pioneered the application of the lead isotope method for prove-nancing copper-based artifacts (15, 37-38). 

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