copper production

См. также в других словарях:

• Copper mining in Arizona — Position of Arizona Location State Arizona …   Wikipedia

• Copper in Africa — Copper is one of the world s most important industrial minerals, and Africa is an important world producer. While output is traditionally dominated by Zambia, South Africa and Katanga Province in the south of the Democratic Republic of the Congo …   Wikipedia

• COPPER —    Copper was the first metal humans learned to work with. The earliest evidence comes from Cayonu in southeast Turkey (late ninth or early eighth millennium B.C.), where small items of jewelry were made from cold hammered nuggets. Large scale… …   Historical Dictionary of Mesopotamia

• 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 mining in the United States — US primary copper production 1900 2008. Source: USGS …   Wikipedia

• Copper — For other uses, see Copper (disambiguation) …   Wikipedia

• Copper Flat Mine — The Copper Flat Mine (also classified as the Copper Flat Property, the Copper Flat Deposit, the Copper Flat Project, or simply as Copper Flat) is a former producing mine located in southwestern New Mexico that is currently in development. The… …   Wikipedia

• Copper extraction techniques — This article is about historical production methods. For modern methods, see Flash smelting. The Chino open pit copper mine in New Mexico …   Wikipedia

• 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

• Copper — One of the first metals extracted and used by humans, and among the most widely used metals in modern civilization. Copper is ductile, malleable and an excellent conductor of heat and electricity these properties make it indispensable for… …   Investment dictionary

• Copper peptide GHK-Cu — IUPAC name 6 amino 2 [[2 [(2 aminoacetyl)amino] 3 (1H imidazol 5 yl)propanoyl]amino]hexanoic acid; copper …   Wikipedia