Example image of eyePlorer eyePlorer map for 'Copper Age': Copper Metal Stone tool Tool Bronze Age Neolithic Three-age system Tin 4th millennium BC Fertile Crescent Metallurgy Metallurgy in pre-Columbian Mesoamerica 5th millennium BC Bronze Age in Europe Indus Valley Civilization Iran Turkmenistan Alps Ötzi the Iceman Prokuplje Corded Ware culture Molding (process) Iberian Peninsula Los Millares Vila Nova de São Pedro Beaker culture Proto-Indo-Europeans Eighteenth dynasty of Egypt Middle Kingdom Mehrgarh South Asia Hongshan culture Jiangzhai Alloy Michigan Old Copper Complex United States Weapon Wisconsin Artifact (archaeology) Encyclopædia Iranica 35th century BC Afanasevo culture Apennine culture Artenacian culture Baden culture Beycesultan Botai culture Chalcolithic Europe Ghassulian