Mineralogical and geochemical analysis of metal jewelry from burial 59 of Kokpomyag burial ground of Vym culture in Vychegda Perm of the 11th-14th centuries

The article is devoted to the archaeological and mineralogical analysis of metal products from burial No. 59 from the Kokpomyag burial ground of the Vym culture in Vychegda Permian, dating from the mid-12th to the first half of the 13th century. The chronological framework of the burial is determined, a description of the grave goods is given, and imported silver jewelry from the Perm Kama region and Volga Bulgaria is found. Using analytical SEM, 13 artifacts of copper, bronze, brass and silver composition, the phase and chemical composition of the objects have been studied in detail. The results of the research indicate that Perm foundry workers from Vychegda possessed not only the technology of bronze foundry production, but also silver jewelry making.