- Copper Age
- Cop′per Age`n.ara a cultural period between the Neolithic and the Bronze ages, marked by the development and use of copper tools
From formal English to slang. 2014.
From formal English to slang. 2014.
Copper Age — n. a phase in some human cultures between a Stone Age and a Bronze Age, characterized by the introduction and development of copper tools and weapons: in the Old World this phase is commonly thought of as being part of their Bronze Age … English World dictionary
Copper Age — The Chalcolithic (Greek khalkos + lithos copper stone ) period or Copper Age period [also known as the Eneolithic (Æneolithic)] , is a phase in the development of human culture in which the use of early metal tools appeared alongside the use of… … Wikipedia
copper age — noun Usage: usually capitalized C&A : the aeneolithic age * * * a cultural period intermediate between the Neolithic and the Bronze ages, marked by the development and use of copper tools. [1860 65] * * * Copper Age noun A stage in culture in… … Useful english dictionary
Copper Age — a cultural period intermediate between the Neolithic and the Bronze ages, marked by the development and use of copper tools. [1860 65] * * * First part of the Bronze Age. The beginning of the period is sometimes called the Chalcolithic (Copper… … Universalium
Metallurgy during the Copper Age in Europe — The Copper Age, also called the Eneolithic or the Chalcolithic Age, has been traditionally understood as a transitional period between the Neolithic and the Bronze Age, in which a gradual introduction of the metal (native copper) took place,… … Wikipedia
Copper metallurgy in Africa — encompasses the study of copper production across the continent and an understanding of how it influenced aspects of African archaeology. Contents 1 Origins 2 Ore Sources 3 Mining and Processing … Wikipedia
Copper (disambiguation) — Copper is a reddish colored metallic element, widely used in manufacturing and industry. Copper may also refer to: Biology: Lycaeninae, a family of butterflies commonly called the coppers Copper shark, the common name for Carcharhinus brachyurus … Wikipedia
Copper — For other uses, see Copper (disambiguation) … Wikipedia
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
copper — copper1 /kop euhr/, n. 1. a malleable, ductile, metallic element having a characteristic reddish brown color: used in large quantities as an electrical conductor and in the manufacture of alloys, as brass and bronze. Symbol: Cu; at. wt.: 63.54;… … Universalium