Copper is a chemical element; it has symbol Cu (from Latin cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal...

well characterized. Copper oxide may refer to: Copper(I) oxide (cuprous oxide, Cu2O) Copper(II) oxide (cupric oxide, CuO) Copper peroxide (CuO2), a hypothetical...

Look up Copper or copper in Wiktionary, the free dictionary. Copper is a chemical element with symbol Cu and atomic number 29. Copper or The Copper may also...

copper–copper(II) sulfate electrode is a reference electrode of the first kind, based on the redox reaction with participation of the metal (copper)...

Copper silicate may refer to any silicate of copper generally; more specifically: Minerals Apachite, a copper silicate mineral with a general formula...

Throwing Copper is the second studio album by American alternative rock band Live, released on April 26, 1994, on former MCA Records subsidiary Radioactive...

Cathode copper is copper with a purity of 99.99%, and is commonly produced in the form of rectangular copper plates with "ears" for handling. It is mainly...

KAL-kə-LI-thik) (also called the Copper Age and Eneolithic) was an archaeological period characterized by the increasing use of smelted copper. It followed the Neolithic...

The copper underwing, humped green fruitworm or pyramidal green fruitworm (Amphipyra pyramidea) is a moth of the family Noctuidae. The species was first...

Tellurium copper is an alloy of copper and tellurium. Tellurium improves the machinability of copper. Tellurium is usually added to copper to improve machinability...

Kahleah Copper (/kəˈliːə/ kə-LEE-ə; born August 28, 1994) is an American professional basketball player for the Phoenix Mercury of the Women's National...

A copper intrauterine device (IUD), also known as an intrauterine coil, copper coil, or non-hormonal IUD, is a form of long-acting reversible contraception...

The Copper Scroll (3Q15) is one of the Dead Sea Scrolls found in Cave 3 near Khirbet Qumran, but differs significantly from the others. Whereas the other...

The Copper Kings were industrialists Marcus Daly, William A. Clark, and F. Augustus Heinze. They were known for their struggles over control of the copper...

Company (1891–1895), Anaconda Copper Mining Company (1895–1899), Amalgamated Copper Company (1899–1915), and Anaconda Copper Company (1915–1955), was an...

Vermont coppers were copper coins issued by the Vermont Republic. The coins were first struck in 1785 and continued to be minted until Vermont's admission...

attempts to restrict the copper output and raise, in this form, its price. This is a list of copper cartels in the 20th century: Copper Export Association,...

Copper extraction is the multi-stage process of obtaining copper from its ores. The conversion of copper ores consists of a series of physical, chemical...

The Roșia Poieni copper mine is a large open pit copper mine in the centre of Romania's Transylvania region, 90 km (56 mi) northwest of Alba Iulia and...

further demand for copper wire as an electrical conductor. Copper is the electrical conductor in many categories of electrical wiring. Copper wire is used in...

In heraldry, copper is the tincture of metallic copper. Copper has been introduced in Canadian heraldry. It is considered a metal along with Argent (silver)...

Copper sweetening is a petroleum refining process using a slurry of clay and cupric chloride to oxidize mercaptans. The resulting disulfides are less odorous...

Copper plating may refer to: Copper electroplating, a technique of electroplating a layer of copper onto a metal object Electroless copper plating, an...

telluride, Cu2Te Copper(II) telluride, CuTe, which occurs as the mineral vulcanite Copper ditelluride, CuTe2 Tellurium copper, copper alloy with tellurium...

Copper sulfate may refer to: Copper(II) sulfate, CuSO4, a common, blue-green compound used as a fungicide and herbicide. Copper(I) sulfate, Cu2SO4, an...

Copper toxicity (or Copperiedus) is a type of metal poisoning caused by an excess of copper in the body. Copperiedus could occur from consuming excess...

Copper sulfides describe a family of chemical compounds and minerals with the formula CuxSy. Both minerals and synthetic materials comprise these compounds...

Copper phosphate may refer to : Copper(II) phosphate, cupric salt of phosphoric acid Copper(I) phosphate, cuprous salt of phosphoric acid A number of...

Copper(II) sulfate is an inorganic compound with the chemical formula CuSO4. It forms hydrates CuSO4·nH2O, where n can range from 1 to 7. The pentahydrate...

Copper carbonate may refer to : Copper (II) compounds and minerals Copper(II) carbonate proper, CuCO 3 (neutral copper carbonate): a rarely seen moisture-sensitive...

Copper is a reddish brown color that resembles the metal copper. The first recorded use of copper as a color name in English was in 1594. At right is...

Copper Green is reportedly one of several code names for a U.S. black ops program in which coercive psychological and physical measures were used on detainees...

The copper shark (Carcharhinus brachyurus), bronze whaler, or narrowtooth shark is a species of requiem shark found mostly in temperate latitudes. It is...

and chlorargyrite. Most silver is recovered as a byproduct of lead–zinc, copper and gold mining and refining. Silver has long been valued as a precious...

part of the Bronze Age if it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items...

Beryllium copper (BeCu), also known as copper beryllium (CuBe), beryllium bronze, and spring copper, is a copper alloy with 0.5–3% beryllium. Copper beryllium...

Native copper is an uncombined form of copper that occurs as a natural mineral. Copper is one of the few metallic elements to occur in native form, although...

Copper River may refer to several places: Copper River (Alaska), in the United States Copper River (British Columbia), a tributary of the Skeena River...

Look up coppers in Wiktionary, the free dictionary. Coppers may refer to: Butterflies from the subfamily Lycaeninae Police officers Coppers (film), a...

Copper Canyon (Spanish: Barrancas del Cobre) is a group of six distinct canyons in the Sierra Madre Occidental in the southwestern part of the state of...

Copper deficiency, or hypocupremia, is defined as insufficient copper to meet the body's needs, or as a serum copper level below the normal range. Symptoms...

(similar to wires on a flat surface) etched from one or more sheet layers of copper laminated onto or between sheet layers of a non-conductive substrate. PCBs...

Leaded copper (Greek: μολυβδόχαλκος, molybdochalkos lit. 'lead-copper') is a metal alloy of copper with lead. A small amount of lead makes the copper easier...

Copper peptide GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine. The tripeptide has strong affinity for copper(II)...

Copper sheathing is a method for protecting the hull of a wooden vessel from attack by shipworm, barnacles and other marine growth through the use of copper...

There are two species of lizard named copper anole: Anolis cupreus, found in Honduras, Nicaragua, and Costa Rica Anolis cuprinus, found in Mexico This...

degeneration) is a genetic disorder characterized by the excess build-up of copper in the body. Symptoms are typically related to the brain and liver. Liver-related...

Copper beech may refer to: Copper Beech Manor, built in 1857, in Lewisburg, Pennsylvania Copper beech (tree) (Fagus sylvatica purpurea), an ornamental...

Copper chloride may refer to: Copper(I) chloride (cuprous chloride), CuCl, mineral name nantokite Copper(II) chloride (cupric chloride), CuCl2, mineral...

Copper Inuit, also known as Inuinnait and Kitlinermiut,[pronunciation?] are a Canadian Inuit group who live north of the tree line, in what is now the...

Copper tubing is available in two basic types of tube—plumbing tube and air conditioning/refrigeration (ACR) tube, and in both drawn (hard) and annealed...

Copper proteins are proteins that contain one or more copper ions as prosthetic groups. Copper proteins are found in all forms of air-breathing life. These...

Copper Mountain may refer to: Copper Mountain (Alberta) Copper Mountain (British Columbia) Copper Mountain, British Columbia, Canada Copper Mountains...

Flying Copper is a 2003 portrait of a British policeman by British artist, Banksy. The portrait is of a winged and heavily armed policeman with a yellow...

The Copper Card is a contactless smartcard fare collection system used by Valley Metro in Metro Phoenix, Arizona. The Copper Card and the Valley Metro...

Copper is an essential trace element that is vital to the health of all living things (plants, animals and microorganisms). In humans, copper is essential...

Sterlite Copper is a subsidiary of Sterlite industries, a company owned by Vedanta Limited. It was originally incorporated as Rainbow Investments in 1975...

include copper cathode, sulfuric acid, copper rod, bare copper wire, gold, silver, platinum, palladium, selenium, tellurium, bismuth, copper sulfate and...

El Teniente Altonorte Paipote Chile is the world's largest producer of copper and has been so uninterruptedly since 1983. This activity provides a substantial...

Copper fluoride may refer to: Copper(I) fluoride (cuprous fluoride, CuF). Copper(II) fluoride (cupric fluoride, CuF2). This set index article lists chemical...

fixed copper fungicides include copper sulfate, copper sulfate pentahydrate, copper hydroxide, copper oxychloride sulfate, cuprous oxide, and copper octanoate...

Copper interconnects are used in integrated circuits to reduce propagation delays and power consumption. Since copper is a better conductor than aluminium...

Copper (29Cu) has two stable isotopes, 63Cu and 65Cu, along with 28 known radioisotopes from 55Cu to 84Cu. The most stable radioisotope, 67Cu, has a half-life...

properly served in a copper mug, which takes on the cold temperature of the liquid. Some public health advisories recommend copper mugs with a protective...

The scarce copper (Lycaena virgaureae) is a butterfly of the family Lycaenidae (copper or gossamer-winged butterflies). The lower surfaces of the back...

The Old Copper complex or Old Copper culture is an archaeological culture from the Archaic period of North America's Great Lakes region. Artifacts from...

The Revere Copper Company is a copper rolling mill in the United States. It operated North America's first copper rolling mill. It was started by Paul...

The copper rockfish (Sebastes caurinus), also known as the copper seaperch, chucklehead, or white belly rockfish, is a species of marine ray-finned fish...

The Copper (formerly known as American Copper Buildings and 626 First Avenue) is a complex consisting of two luxury residential skyscrapers in the Murray...

Copper azide may refer to: Copper(II) azide, Cu(N3)2 Copper(I) azide, CuN3 This set index article lists chemical compounds articles associated with the...

Copper Col (64°44′00″S 063°23′00″W / 64.73333°S 63.38333°W / -64.73333; -63.38333) is a col at 305 m, between Copper Peak and Billie Peak in the Osterrieth...

Copper alloys are metal alloys that have copper as their principal component. They have high resistance against corrosion. Of the large number of different...

Copper(II) acetate, also referred to as cupric acetate, is the chemical compound with the formula Cu(OAc)2 where AcO− is acetate (CH3CO−2). The hydrated...

Lycaena epixanthe, also known as the bog copper or cranberry-bog copper, is a North American species of butterfly in the family Lycaenidae. Adults like...

wash copper, copper boiler or simply copper is a wash house boiler, generally made of galvanised iron, though the best sorts are made of copper. In the...

The Copper Country is an area in the Upper Peninsula of Michigan in the United States, including Keweenaw, Houghton, Baraga and Ontonagon counties as well...

Copper Cliff is a community and former company town in Greater Sudbury, Ontario, Canada. Incorporated in 1901, Copper Cliff was a separate municipality...

Copper(II) hydroxide is the hydroxide of copper with the chemical formula of Cu(OH)2. It is a pale blue solid. Some forms of copper(II) hydroxide are...

Copper is a chemical element with the symbol Cu (from Latin: cuprum) and the atomic number of 29. It is easily recognisable, due to its distinct red-orange...

Resolution Copper (RCM) is a joint venture owned by Rio Tinto and BHP formed to develop and operate an underground copper mine near Superior, Arizona,...

Copper Blue is the debut studio album by American alternative rock band Sugar. It was voted 1992 Album of the Year by the NME. All of the songs were written...

The Lead and Copper Rule (LCR) is a United States federal regulation that limits the concentration of lead and copper allowed in public drinking water...

The Strong Copper (from Sumerian urud niĝ kalag-ga) in Sumerian religion was one of the valuable items seized by Ninurta, the patron god of Lagash in ancient...

Copper electroplating is the process of electroplating a layer of copper onto the surface of a metal object. Copper is used both as a standalone coating...

Oxygen-free copper (OFC) or oxygen-free high thermal conductivity (OFHC) copper is a group of wrought high-conductivity copper alloys that have been electrolytically...

Copper hydride is an inorganic compound with the chemical formula CuHn where n ≈ 0.95. It is a red solid, rarely isolated as a pure composition, that decomposes...

Lord Copper may refer to: Lord Copper, character in Scoop (novel) by Evelyn Waugh Lord Cowper (died 1723), judge in Dudley v Dudley Lord Cooper (disambiguation)...

Zinc–copper couple is an alloy of zinc and copper that is employed as a reagent in organic synthesis. The “couple” was popularized after the report by...

Basil Frederick Albert Copper (5 February 1924 – 3 April 2013) was an English writer and former journalist and newspaper editor. He became a full-time...

LME Copper is a group of spot, forward, and futures contracts, trading on the London Metal Exchange (LME), for delivery of Copper (Grade A), which can...

(/ˌkælkəˈpaɪˌraɪt, -koʊ-/ KAL-kə-PY-ryte, -⁠koh-) is a copper iron sulfide mineral and the most abundant copper ore mineral. It has the chemical formula CuFeS2...

Copper Mountain is an unincorporated community and a census-designated place (CDP) located in and governed by Summit County, Colorado, United States. The...

Copper has earned a respected place in the related fields of architecture, building construction, and interior design. From cathedrals to castles and from...

Brass is an alloy of copper and zinc, in proportions which can be varied to achieve different colours and mechanical, electrical, acoustic, and chemical...

Newlyn Copper was a class of arts and crafts copperware originating in Newlyn in Cornwall. In the late 19th century the fishing industry in Cornwall was...

The Copper Range Company was a major copper-mining company in the Copper Country of Michigan, United States. It began as the Copper Range Company in the...

Copper ale is a style of ale known in part for its copper color. Some varieties of copper ale may be produced to have a bitter flavor, such as that of...

Copper(I) oxide or cuprous oxide is the inorganic compound with the formula Cu2O. It is one of the principal oxides of copper, the other being copper(II)...

Copper phthalocyanine (CuPc), also called phthalocyanine blue, phthalo blue and many other names, is a bright, crystalline, synthetic blue pigment from...

Copper forms a rich variety of compounds, usually with oxidation states +1 and +2, which are often called cuprous and cupric, respectively. Copper compounds...

Copper is a 2002 webcomic by Kazu Kibuishi. Consisting of a series of short stories, Copper has a very irregular schedule, with a long hiatus that lasted...

Copper bromide can refer to: Copper(I) bromide, CuBr Copper(II) bromide, CuBr2 This set index article lists chemical compounds articles associated with...

The Copper Family are a family of singers of traditional, unaccompanied English folk song. Originally from Rottingdean, near Brighton, Sussex, England...

Copper(II) nitrate describes any member of the family of inorganic compounds with the formula Cu(NO3)2·x(H2O). The hydrates are hygroscopic blue solids...

In Arizona, copper mining has been a major industry since the 19th century. In 2007, Arizona was the leading copper-producing state in the country, producing...

United Copper was incorporated in 1902 by F. Augustus Heinze, a copper magnate who had tussled for years with Amalgamated Copper for lucrative copper mines...

term copper pour refers to an area on a printed circuit board filled with copper (the metal used to make connections in printed circuit boards). Copper pour...

Copper monosulfide is a chemical compound of copper and sulfur with the empirical formula CuS. It occurs in nature as the dark indigo blue mineral covellite...

Copper Lake may refer to: Copper Lake (Nova Scotia, Canada) Copper Lake (Whatcom County, Washington) This disambiguation page lists articles about distinct...

Copper Creek can refer to several streams: Copper Creek (Valdez-Cordova Borough, Alaska) (several with that name) Copper Creek (Denali Borough, Alaska)...

Alkaline copper quaternary, usually abbreviated ACQ, is a type of water-based wood preservative product containing a soluble copper(II) complex and quaternary...

The Copper Mark is a certification mark within the mining industry that assures that the production in a particular mine or ancillary facility is aligned...

Copper tape refers to a thin strip of copper, often backed with adhesive. Copper tape can be found at most hardware and gardening stores, and sometimes...

Kennecott Utah Copper LLC (KUC), a division of Rio Tinto Group, is a mining, smelting, and refining company. Its corporate headquarters are located in...

Copper-clad aluminium wire (CCAW or CCA) is a dual-metal electrical conductor composed of an inner aluminium core and outer copper cladding. High-frequency...

Jiangxi Copper Company Limited (simplified Chinese: 江西铜业股份有限公司; traditional Chinese: 江西銅業股份有限公司; SSE: 600362; SEHK: 358) is the largest integrated copper producer...

Mickey Rooney and Kurt Russell respectively star as the voices of Tod and Copper, with Pearl Bailey, Jack Albertson (in his final film role), Sandy Duncan...

Copper gluconate is the copper salt of D-gluconic acid. It is an odorless, light blue or blue-green crystal or powder which is easily soluble in water...

Copper peroxide is an inorganic compound with the chemical formula Cu(O2). The 1:2 ratio of copper and oxygen would be consistent with copper in its common...

Lycaena phlaeas, the small copper, American copper, or common copper, is a butterfly of the Lycaenids or gossamer-winged butterfly family. According to...

Copper slag is a by-product of copper extraction by smelting. During smelting, impurities become slag which floats on the molten metal. Slag that is quenched...

Udokan Copper (Russian: Удоканская медь) is a Russian private mining and metallurgical company established in 2008 to develop the Udokan copper deposit...

Yellow copper is a colloquial name for various minerals and alloys with high copper content: Chalcopyrite Brass This disambiguation page lists articles...

Lycaena nivalis, the lilac-bordered copper or nivalis copper, is a butterfly of the family Lycaenidae. It is found in the western mountains of North America...

Copper Island is a local name given to the northern part of the Keweenaw Peninsula (projecting northeastward into Lake Superior at the western end of the...

The Copper Ridge dinosaur tracksite in Grand County, eastern Utah, US, preserves fossil tracks of dinosaurs from the Late Jurassic. It includes trackways...

unusual among copper-mining districts, because copper is predominantly found in the form of pure copper metal (native copper) rather than the copper oxides or...

Copper–tungsten (tungsten–copper, CuW, or WCu) is a mixture of copper and tungsten. As copper and tungsten are not mutually soluble, the material is composed...

Copper Creek is a stream in Sauk County, Wisconsin, in the United States. Copper Creek was named from deposits of copper ore that were mined there. List...

The Copper Coin Riot, also known as the Moscow Uprising of 1662 (Russian: Медный бунт, Московское восстание 1662 года) was a major riot in Moscow, which...

The Copper River or Ahtna River (/ˈɑːtnə/; Ahtena: ‘Atna’tuu [ʔatʰnaʔtʰuː], "river of the Ahtnas"; Tlingit: Eeḵhéeni [ʔìːq.híː.nì]), "river of copper",...

maintenance costs. Copper often fares well in these calculations. A factor called "copper usage intensity," is a measure of the quantity of copper necessary to...

by the Copper Industries Company the nationalised Iranian copper industry after which the club is named. In 1995 the national Iranian copper industry...

Following is a list of minerals that serve as copper ores in the copper mining process: Samans, Carl H. Engineering Metals and their Alloys MacMillan...

Copper Basin may refer to: Copper Basin (Tennessee) Copper Basin (Nevada) Copper Basin Railway, Arizona Copper Basin High School, Copperhill, Tennessee...

Copper histidinate, sold under the brand name Zycubo, is a medication used for the treatment of Menkes disease. Copper histidinate is a copper replacement...

Copper(II) chloride, also known as cupric chloride, is an inorganic compound with the chemical formula CuCl2. The monoclinic yellowish-brown anhydrous...

Bougainville Copper Limited (BCL) is a mining company of Papua New Guinea (PNG) that is listed on the Australian Securities Exchange (ASX). BCL operated...

Copper(II) oxide or cupric oxide is an inorganic compound with the formula CuO. A black solid, it is one of the two stable oxides of copper, the other...

Copper loss is the term often given to heat produced by electrical currents in the conductors of transformer windings, or other electrical devices. Copper...

The Sumitomo copper affair refers to a metal trading scandal in 1996 involving Yasuo Hamanaka, the chief copper trader of the Japanese trading house Sumitomo...

The Copper Queen Mine was a copper mine in Cochise County, Arizona, United States. Its development led to the growth of the surrounding town of Bisbee...

area had the largest copper deposits in the Southern Levant. Also has a number of significant early prehistoric sites. The rich copper deposits of Wadi Faynan...

The Copper Queen Hotel is a historic hotel located in Bisbee, Arizona. Holding the distinction of being Arizona's longest continuously operated hotel,...

Copper and its alloys (brasses, bronzes, cupronickel, copper-nickel-zinc, and others) are natural antimicrobial materials. Ancient civilizations exploited...

Akkadian pronunciation: [e.a naː.t͡s’ir]; fl. c. 1750 BC) was a Mesopotamian copper merchant from Ur during the Bronze Age. He was a member of a guild of traders...

International Copper Cartel (ICC) was in effect from 1935 to 1939. The varied difficulties experienced by the copper industry after the depths of the Great...

Alta Copper Corp. (formerly Candente Copper) is developing the Cañariaco project. Within this project, Cañariaco Norte, is the 10th largest late-stage...

Copper chromite often refers to inorganic compounds with the formula Cu2Cr2Ox. They are black solids. Cu2Cr2O4 is a well-defined material. The other copper...

This article lists the world’s leading copper mining companies ranked by their mined copper output for the 2024 calendar (or 2023/24 fiscal) year. Production...

The copper redhorse (Moxostoma hubbsi) is a North American species of freshwater fish in the family Catostomidae. It is found only in Quebec. Its extremely...

The copper skink (Oligosoma aeneum) is a skink of the family Scincidae that is endemic to the North Island of New Zealand. The number of skink species...

Steel & Copper is a collaborative extended play by Nigerian singer Burna Boy and American production duo DJDS. The EP comprises four tracks and was released...

Copper Center (Tl’aticae’e in Ahtna) is a census-designated place (CDP) on the Copper River in Copper River Census Area, Alaska, United States. By road...

Basic copper carbonate is a chemical compound, more properly called copper(II) carbonate hydroxide. It can be classified as a coordination polymer or a...

Spare a Copper (also known as Call a Cop[citation needed]) is a 1940 British black-and-white musical comedy war film directed by John Paddy Carstairs and...

Copper Harbor is an unincorporated community and census-designated place (CDP) located in Keweenaw County in the U.S. state of Michigan. It is located...

Copper Kettle Canyon is a valley in the U.S. state of Nevada. Copper Kettle Canyon was named for deposits of copper which were mined beginning in 1908...

The fiery copper or dull copper (Paralucia pyrodiscus) is an endemic Australian butterfly of the family Lycaenidae. One of the two subspecies, P. p. lucida...

Copper(II) carbonate or cupric carbonate is a chemical compound with formula CuCO3. At ambient temperatures, it is an ionic solid (a salt) consisting of...

Copper(I) chloride, commonly called cuprous chloride, is the lower chloride of copper, with the formula CuCl. The substance is a white solid sparingly...

Copper Mountain (a Club Med Experience) (also known as just Copper Mountain) is a 1983 Canadian comedy television film, written and directed by Damian...

Ricki & Copper (1959–1969) was a popular local children's program that ran weekday mornings on WTAE-TV in Pittsburgh, Pennsylvania, and was one of two...

Arsenical copper contains up to 0.5% arsenic which, at elevated temperatures, imparts higher tensile strength and a reduced tendency to scaling. It is...

Southern Copper Corporation, organized in Delaware and headquartered in Phoenix, Arizona, owns copper mines, smelters, and refineries in Peru and Mexico...

Bronze is an alloy consisting primarily of copper, commonly with about 12–12.5% tin and often with the addition of other metals (including aluminium, manganese...

was produced in 1787, and the cent has been issued primarily as a copper or copper-plated coin throughout its history. In 1792, Congress established the...

Ethyl copper (CuC2H5) is an organocopper compound consisting of copper in its +1 oxidation state (cuprous) bound to an ethyl group. It can be generated...

extractive metallurgy that is used to obtain many metals such as iron, copper, silver, tin, lead, and zinc. Smelting uses heat and a chemical reducing...

Copper(II) citrate is the copper(II) salt of citric acid that occurs in several hydration states. Commercial material is commonly a blue-green solid and...

Copper selenide may refer to: Copper(I) selenide Copper(II) selenide This set index article lists chemical compounds articles associated with the same...

Malachite (/ˈmæl.əˌkaɪt/) is a copper carbonate hydroxide mineral, with the formula Cu2CO3(OH)2. This opaque, green-banded mineral crystallizes in the...

as a brazier, is a person who makes artifacts from copper and brass. Brass is an alloy of copper and zinc. The term "redsmith" is used for a tinsmith...

Copper Mountain is the highest mountain in the Copper Mountains of northern Elko County, Nevada, United States. It is located within the Mountain City...

The Copper Box Arena is a multi-sport venue built for the 2012 Summer Olympics, located in the Queen Elizabeth Olympic Park in London, England. Previously...

The Copper Range Railroad (reporting marks CR, COPR) was a former U.S. Class I railroad that operated from 1899 to 1972 in the western Upper Peninsula...

Colorado's Copper Triangle is a cycling route for road cyclists. The route begins at Copper Mountain, Colorado, and follows State Highway 91 south to US...

A copper nanoparticle is a copper based particle 1 to 100 nm in size. Like many other forms of nanoparticles, a copper nanoparticle can be prepared by...

Copper ibuprofenate is a coordination complex consisting of copper(II) and the conjugate base of ibuprofen. Copper ibuprofenate adopts a typical Chinese...

The nationalization of the Chilean copper industry, commonly described as the Chilenization of copper (Spanish: Chilenización del cobre) was the process...

Copper Mountain is a mountain in Banff National Park, 20 km (12 mi) north of the town of Banff. The mountain was named in 1884 by George M. Dawson after...

commonly known as Kennecott Copper Mine among locals, is an open-pit mining operation extracting a large porphyry copper deposit southwest of Salt Lake...

Copper-64 (64Cu) is a positron and beta emitting isotope of copper (exhibiting both forms of beta decay), with applications in molecular radiotherapy and...

involve copper catalysts and "hard" carbon nucleophiles. The mechanism of copper-catalyzed allylic substitutions involves the coordination of copper to the...

Jintian Copper (Chinese: 金田铜业; SSE: 601609), whose full name is Ningbo Jintian Copper (Group) Co., Ltd., also known as Jintian Group, or simply as Jintian...

Copper Mountain was an important copper-mining company town in the Similkameen Country of the Southern Interior of British Columbia, Canada, just south...

JSC RMG Copper (JSCM) (Georgian: სააქციო საზოგადოება არ ემ ჯი კოპერი, saak'ts'io sazogadoeba "RMG Copper", formerly JSC Madneuli) is a mining company based...

copper in Wiktionary, the free dictionary. Black copper may refer to: Tenorite, a mineral form of CuO Black copper metal, a low-grade form of copper used...

Copper(II) glycinate (IUPAC suggested name: bis(glycinato)copper(II)) refers to the coordination complex of copper(II) with two equivalents of glycinate...

The Copper Coast Geopark is a designated area comprising a stretch of the southern coast of Ireland in County Waterford, extending for some 25 km of coastline...

Porphyry copper deposits are copper ore bodies that are formed from hydrothermal fluids that originate from a voluminous magma chamber several kilometers...

Copper is a television drama series created by Tom Fontana and Will Rokos for BBC America. It is set in 1860s New York City, during the American Civil...

Sikh copper-plate inscriptions (Tamar Patar) are historical Sikh inscribed copper plates that were commissioned by Guru Gobind Singh and gifted by him...

Copper foil is a thin sheet of copper metal that is widely used in various applications due to its excellent electrical conductivity, malleability, and...

Copper Canyon is a 1950 American Technicolor Western film directed by John Farrow and starring Ray Milland and Hedy Lamarr. A group of copper miners who...

Capstone Copper is a Canadian mining company based in Vancouver. Its assets include the mines of; Mantoverde and Mantos Blancos in Chile, Cozamin in Mexico...

Copper Mountain is a mountain and ski resort located in Summit County, Colorado, about 75 miles (120 km) west of Denver on Interstate 70. The resort has...

in contrast to copper(II) sulfate, which is blue in hydrous form. Compared to the commonly available reagent, copper(II) sulfate, copper(I) sulfate is...

Copper-clad steel (CCS), also known as copper-covered steel or the trademarked name Copperweld is a bi-metallic product, mainly used in the wire industry...

Copper Sky is a 1957 American Western film directed by Charles Marquis Warren and written by Eric Norden. The film stars Jeff Morrow, Coleen Gray, Strother...

Cupronickel or copper–nickel (CuNi) is an alloy of copper with nickel, usually along with small quantities of other metals added for strength, such as...

The Taxila copper-plate, also called the Moga inscription or the Patika copper-plate is a notable archaeological artifact found in the area of Taxila...

Konkola Copper Mines (abbreviated to KCM) is a copper mining and smelting company in Zambia. It is 80% owned by Vedanta Resources, a mining conglomerate...

Copper Fox Distillery is a distillery that produces American whiskey in Sperryville, Virginia and Williamsburg, VA. The owner and operator of the distillery...

Copper phosphide is an inorganic compound with the chemical formula Cu3P, a phosphide of copper. It is a brittle, yellowish-grey solid. Copper phosphide...

Copper(I) selenide is an inorganic binary compound between copper and selenium, with the chemical formula Cu2Se. Stoichiometric copper selenide is a zero-bandgap...

Copper naphthenate is a copper derivative of naphthenic acid. Although commonly called salts of naphthenic acid, copper naphthenate is not ionic, but...

Copper Project is a proprietary web-based project-management tool, first launched in 2001 by Element Software. As of 2011, it is used predominantly by...

Copper Peak is a ski flying hill designed by Lauren Larsen and located near Ironwood, Michigan, United States. It was built in 1969 and inaugurated one...

Rosemont Copper was a proposed large open pit copper mine project owned by Hudbay. The project site is located within the Santa Rita Mountains and Coronado...

2015. Bismuth. United States Geological Survey. Retrieved 8 October 2015. Copper. United States Geological Survey. Retrieved 8 October 2015. Chromium. United...

inactive copper mine located in Bougainville, Papua New Guinea, formerly operated by Bougainville Copper Ltd. Panguna represents one of the largest copper reserves...

The Copper Bull is a copper sculpture found at the site of Tell al-'Ubaid near the ancient city of Ur, now in southern Iraq, by Sir Leonard Woolley in...

Copper(II) acetylacetonate is the coordination compound with the formula Cu(CH3C(O)CHC(O)CH3)2. It is the homoleptic acetylacetonate complex of copper(II)...

The copper pheasant (Syrmaticus soemmerringii), also known as Soemmerring's pheasant or yamadori (ヤマドリ), is a pheasant endemic to the Japanese archipelago...

Copper Coast is a region of South Australia situated in Northern Yorke Peninsula and comprising the towns of Wallaroo, Kadina, Moonta, Paskeville and Port...

"Copper Kettle" (also known as "Get you a Copper Kettle", "In the pale moonlight") is a song composed by Albert Frank Beddoe and made popular by Joan...

Copper Peak is an 8,965-foot (2,733-metre) mountain summit located in the Entiat Mountains, a sub-range of the North Cascades, in Chelan County of Washington...

Sygun Copper Mine is a Victorian copper mine which closed in 1903 but was renovated and reopened by the Amies family as a tourist attraction in 1986,...

Copper(I) acetate (cuprous acetate) is an organic copper salt of acetic acid with chemical formula CH3COOCu. It is an air-sensitive white solid. Copper(I)...

Internally grooved copper tubes, also known as "microfin tubes", are a small diameter coil technology for modern air conditioning and refrigeration systems...

people. The open pit extracts copper oxide ore. The underground mine reaches a deeper copper sulphide ore. The Nifty copper resource was discovered in 1981...

Lahıc copper craft is a traditional folk art of Lahıc, Ismailli in Azerbaijan. It includes the production of copper crockery and other products. It was...

on copper painting is the process of creating artworks by using oil paints with copper as the substrate. This is sometimes referred to as "copper as canvas"...

HotCopper is an Australian stock market online chat forum that allows its users to discuss financial topics. As of 2015, HotCopper was in the top 170...

Copper(I) sulfide is a copper sulfide, a chemical compound of copper and sulfur. It has the chemical formula of Cu2S. It is found in nature as the mineral...

Copper–silver ionization is a disinfection process, primarily used to control Legionella, the bacteria responsible for Legionnaires' disease. There is...

The Kingdom of Copper is an American fantasy novel written by S. A. Chakraborty. It is the Second of The Daevabad Trilogy, the sequel to The City of Brass...

Copper(I) bromide is the chemical compound with the formula CuBr. This white diamagnetic solid adopts a polymeric structure akin to that for zinc sulfide...

The following lists of copper mines in the United States: Leading copper-producing mines in the U.S., 2018–2021, in order of output: The mines on this...

Braden Copper Company was an American company that controlled the El Teniente copper mine in Chile until 1967 when its copper holdings were nationalized...

Copper(II) laurate is a metal-organic compound with the chemical formula Cu(C 11H 23COO) 2. It is a light blue solid that does not dissolve in water. It...

Gaspé Copper is a Canadian short drama film, directed by Alexis Fortier Gauthier and released in 2013. The film centres on a family living in the small...

Copper(II) triflate is the copper(II) salt of trifluoromethanesulfonic acid (known simply as triflic acid) which has a chemical formula of Cu(OSO2CF3)2...

be prepared from copper(II) acetate and selenous acid. Copper(II) selenite can be used a catalyst for Kjeldahl digestion. A copper selenite chloride...

Copper(II) chlorate is a chemical compound of the transition metal copper and the chlorate anion with basic formula Cu(ClO3)2. Copper chlorate is an oxidiser...

Mopani Copper Mines PLC (also known as Mopani) is a Zambian company that produces and sells copper and cobalt to the international market, being one of...

Copper Canyon is a town in Denton County, Texas, United States. The population was 1,731 in 2020. Copper Canyon is adjacent to the master-planned Lantana...

The Copper Cup is an annual Men's Collegiate Lacrosse Association (MCLA)-level college lacrosse rivalry game between the University of Montana Grizzlies...

Copper Changes Color is the fifth studio album by the American folk band Caamp. It was released on June 6, 2025, by the band's own label By and By Music...

Copper(I) azide is an inorganic chemical compound with the formula CuN3. It is composed of a copper cation (Cu+) and an azide anion (N−3). Copper(I) azide...

produced 698,000 metric tons of copper. It is the second-largest copper producer in Africa and the seventh-largest copper producer in the world, accounting...

Besshi copper mine (別子銅山, Besshi dōzan) was a rich source of copper in Niihama, Ehime Prefecture, Japan. The deposits were discovered in 1690, and copper mining...

Copper alloys are important netting materials in aquaculture (the farming of aquatic organisms including fish farming). Various other materials including...

Copper production in India is only about 2 percent of world copper production in view of its potential reserve limited to 60,000 km2 (2% of world reserve)...

Copper Center Airport (IATA: CZC, FAA LID: Z93), also known as Copper Center 2 Airport, is a state-owned public-use airport located one nautical mile...

Traditional copper work in Mexico has its origins in the pre Hispanic period, mostly limited to the former Purépecha Empire in what are now the states...

Copper Hill is an unincorporated community in Floyd County, Virginia, United States. The settlement is located southwest of Roanoke. The climate in this...

Copper Range Railroad 29 is the sole survivor of the C-2 class 2-8-0 "Consolidation" type steam locomotives. Built by the American Locomotive Company (ALCO)...

Several other copper(II) cyanurate complexes exist, some of which occur naturally as minerals. Copper(II) cyanurate is often formed when the copper concentration...

Vazhappally copper plate (c. 750 — 850 AD, c. 882/83 AD ?) is a copper plate inscription in the Malayalam language from Vazhappally, Kottayam, in the state...

Copper Basin, also known as the Ducktown Basin, is a geological region located primarily in Polk County, Tennessee, that contains deposits of copper ore...

Aluminium–copper alloys (AlCu) are aluminium alloys that consist largely of aluminium (Al) and a small percentage of copper (Cu) as the main alloying...

The Eloise Copper Mine is a copper mine located in northwest Queensland Australia, 60 kilometres (37 mi) southeast of Cloncurry and 50 kilometres (31 mi)...

Copper(II) oxalate is an inorganic compound with the chemical formula CuC2O4•(H2O)x. The value of x lies between 0 (anhydrous form) and 0.44. One of these...

In the United States, copper mining has been a major industry since the rise of the northern Michigan copper district in the 1840s. In 2017, the US produced...

Copper(II) stearate is a metal-organic compound, a salt of copper and stearic acid with the formula Cu(C17H35COO)2. The compound is classified as a metallic...

Copper Creek is a ghost town in Pinal County, Arizona, United States. Copper Creek is located in a canyon in the Galiuro Mountains. This town once had...

Paralucia spinifera, commonly known as the Bathurst copper or purple copper, is a species of butterfly in the family Lycaenidae. It is endemic to Australia...

Copper manipulation may refer to: List of copper alloys Sumitomo copper affair in the mid-1990s United Copper affair in 1907 This disambiguation page...

88°12′00″W / 47.425°N 88.200°W / 47.425; -88.200 Copper Falls mine was a set of numerous copper mine shafts and adits south of Eagle Harbor, Michigan...

"The Adventure of the Copper Beeches", one of the 56 short Sherlock Holmes stories written by Sir Arthur Conan Doyle, is the last of the twelve collected...

Island copper can be found even further afield; in the Netherlands it makes up 12% of analysed copper artefacts, and Brittany 6% of analysed copper artefacts...

Copper is one of the world's most important industrial minerals, and Africa is an important world producer. While output is traditionally dominated by...

Copper Hill may refer to: Copper Hill, Arizona Copper Hill, New Jersey Copper Hill, Virginia This disambiguation page lists articles about distinct geographical...

Copper Mountain is a roughly 8,312 feet (2,533 m) mountain in the Bridger Mountains, a small range that straddles the Fremont and Hot Springs County line...

The Copper-Roof Palace (Polish: Pałac Pod Blachą) is an 18th-century palace in Warsaw, Poland. It takes its name (which is less precisely phrased in the...

dospassosi, the maritime copper or saltmarsh copper, is a species of butterfly belonging to the family Lycaenidae, which includes the coppers, the blues, the hairstreaks...

dictionary. Copperplate (or copper-plate, copper plate) may refer to: Any form of intaglio printing using a metal plate (usually copper), or the plate itself...

the copper vapor laser, a class of laser where the medium is copper bromide vapour formed in-situ from hydrogen bromide reacting with the copper discharge...

Terrance Terrell Copper Sr. (born March 12, 1982) is an American former professional football player who was a wide receiver in the National Football League...

Copper Gone is the fifth solo studio album by American rapper Sage Francis. It was released on Strange Famous Records on June 3, 2014. It is the first...

The Copper Basin Railway (reporting mark CBRY) is an Arizona short-line railroad that operates from a connection with the Union Pacific Railroad (UP) at...

The copper seedeater (Sporophila bouvreuil) is a species of bird in the family Thraupidae. It was lumped with the pearly-bellied seedeater (S. pileata)...

The Copper King Mansion, also known as the W. A. Clark Mansion, is a 34-room residence of Romanesque Revival Victorian architecture that was built from...

The Copper Promise is a 2013 fantasy novella series by Jen Williams and her debut work. It was initially released between December 2013 and January 2014...

Indian copper plate inscriptions are legal records engraved on copper plates. The practice was widespread and long-running in the Indian subcontinent;...

Copper Cove may refer to: Copper Cove (Antarctica) Copper Cove Subdivision, California This disambiguation page lists articles about distinct geographical...

The Copper Harbor Cemetery is a cemetery located on US 41 west of M-26 in Copper Harbor, Michigan. It was listed as a Michigan State Historic Site on January...

Antimicrobial copper-alloy touch surfaces can prevent frequently touched surfaces from serving as reservoirs for the spread of pathogenic microbes. This...

Copper(II) aspirinate is an aspirin chelate of copper(II) cations (Cu2+). It is a bright blue solid, forming monoclinic crystals. Copper aspirinate can...

Copper indium gallium (di)selenide (CIGS) is a I-III-VI2 semiconductor material composed of copper, indium, gallium, and selenium. The material is a solid...

Copper(II) phosphate is an inorganic compound with the chemical formula Cu3(PO4)2. It can be regarded as the cupric salt of phosphoric acid. Anhydrous...

Copper Face Jacks is a nightclub in Dublin, Ireland that opened in 1996. It is located on Harcourt Street, below the 36-room Jackson Court Hotel. It is...

Copper Mountain College (CMC) is a public community college in Joshua Tree, California. It was accredited in 2001 as the 108th such institution in the...

Copper(I) thiocyanate (or cuprous thiocyanate) is a coordination polymer with formula CuSCN. It is an air-stable, white solid used as a precursor for the...

Copper Hoard culture describes find-complexes which mainly occur in the western Ganges–Yamuna doab in the northern part of the Indian subcontinent. They...

The Harsola copper plates are a set of two 949 CE Indian inscriptions that record the grants of two villages to a Nagar Brahmin father-son duo. The grants...

Copper(II) tetrafluoroborate or cupric tetrafluoroborate is any inorganic compound with the formula Cu(H2O)x(BF4)2. As usually encountered, it is assumed...

Copper silicide can refer to either Cu4Si or pentacopper silicide, Cu5Si. Pentacopper silicide is a binary compound of silicon with copper. It is an intermetallic...

The Highland Valley Copper mine is the largest open-pit copper mine in Canada, located near Logan Lake, British Columbia. It is an amalgamation of three...

salt of the copper aquo complex copper(II) perchlorate hexahydrate, [Cu(H2O)6]2+(ClO−4)2. Infrared spectroscopic studies of anhydrous copper(II) perchlorate...

Nchanga Copper mine, previously the Chingola Copper mine, is an underground and open-pit cobalt and copper mine in Chingola, in the Copperbelt Province...

Mississippian copper plates, or plaques, are plain and repousséd plates of beaten copper crafted by peoples of the various regional expressions of the...

Venus in Copper is a 1991 historical mystery crime novel by Lindsey Davis and the third book of the Marcus Didius Falco Mysteries series. Set in Rome during...

A copper vapor laser (CVL) uses vapors of copper as the lasing medium in a 4-level laser. It produces green laser light at 510.6 nm and yellow laser light...

Copper Dragon may refer to: Copper Dragon, a type of dragon in Dungeons & Dragons Copper Dragon Brewery This disambiguation page lists articles associated...

mergers and acquisitions and is today a major producer of commodities such as copper, iron ore, aluminium and lithium. Rio Tinto is a dual-listed company, traded...

The Sungun copper mine (معدن مس سونگون) is located in Varzaqan county, East Azerbaijan, Iran, 75 km northwest of the provincial town of Ahar. It is the...

Egyptian blue, also known as calcium copper silicate, calcium copper tetrasilicate, or cuprorivaite, is a pigment with the chemical formula CaCuSi4O10...

The Copper John is a nymph type artificial fly used in fly fishing. It was created by John Barr of Boulder, Colorado in the 1990s. It is popular amongst...

around 1960. After that period, copper piping took over, first soft copper with flared fittings, then with rigid copper tubing using soldered fittings...

today in the UK and mainland Europe for copper cladding a building: seamed-cladding (typically 0.7 mm thick copper sheet on the facade): max 600 mm by 4000 mm...

The Copper Rock Championship is a tournament on the Epson Tour, the LPGA's developmental tour. It has been a part of the tour's schedule since 2020. It...

interest are generally oxides, sulfides, silicates, or native metals such as copper or gold. Ore bodies are formed by a variety of geological processes generally...

Copper(I) cyanide (cuprous cyanide) is an inorganic compound with the formula CuCN. This off-white solid occurs in two polymorphs; impure samples can be...

The Saindak Copper-Gold Mine is a copper mining and gold extraction project located near the town of Saindak in Chagai District, Balochistan, Pakistan...

abandoned mining camp in the Copper River Census Area in the U.S. state of Alaska that was the center of activity for several copper mines. It is located beside...

The Copper Harbor Light is a lighthouse located in the harbor of Copper Harbor, Michigan USA on the Keweenaw Peninsula of Upper Michigan inside Fort Wilkins...

Indonesia is a major producer of copper, with the seventh-largest production in the world in 2023. Copper is one of Indonesia's main exports with smelting...

Cuprite is an oxide mineral composed of copper(I) oxide Cu2O, and is a minor ore of copper. Its dark crystals with red internal reflections are in the...

Lycaena tityrus, the sooty copper, is a butterfly of the family Lycaenidae. It is found in Europe. Lycaena tityrus tityrus (Poda, 1761) TL: Graz, Austria...

Copper fist is an N-terminal domain involved in copper-dependent DNA binding. It is named for its resemblance to a fist closed around a penny. Functionally...

Copper Basin is a basin located between the Copper Mountains and Fox Creek Range of northern Elko County, Nevada, United States. The basin, located on...

The Copper Plateau taiga is an ecoregion of North America, as defined by the World Wildlife Fund (WWF) categorization system and the Commission for Environmental...

The Copper Fire was a wildfire in Los Angeles County, Southern California, in June 2002. After igniting on June 5 near the city of Santa Clarita, the fire...

HMS Alarm with 12-ounce copper plating. Upon her return from a voyage to the West Indies, it was found that although the copper remained in fine condition...

The Ashio Copper Mine (足尾銅山, Ashio Dōzan) was a copper mine located in the town of Ashio, Tochigi (now part of the city of Nikkō, Tochigi), in the northern...

Copper(I) telluride is an inorganic compound with the chemical formula Cu2Te. It can be synthesized by reacting elemental copper and tellurium with a molar...

see Copper Mountain, British Columbia Copper Mountain is a mountain in British Columbia, north of Greenwood and north-west of Grand Forks. "Copper Mountain"...

Paris green (copper(II) acetate triarsenite or copper(II) acetoarsenite) is an arsenic- and copper-containing pigment. It is an emerald-green crystalline...

Copper naproxen is a chemical complex of Cu2+ chelated with the anti-inflammatory drug naproxen. Copper complexes of NSAIDs like naproxen have been shown...

New Copper Penny was a nightclub located at the intersection of Southeast 92nd Avenue and Foster Road in Portland's Lents neighborhood, in the U.S. state...

Mineral-insulated copper-clad cable is a variety of electrical cable made from copper conductors inside a copper sheath, insulated by inorganic magnesium...

The 1993 Copper Bowl was an American college football bowl game played on December 29, 1993 at Arizona Stadium in Tucson, Arizona. The fifth edition of...

Copper(I) iodide is an inorganic compound with the chemical formula CuI. It is also known as cuprous iodide. It is useful in a variety of applications...

The Copper Coast Council is a local government area in the Australian state of South Australia located at the northern end of the Yorke Peninsula. It was...

The Schuyler Copper Mine is an abandoned, historic copper mine located in what is now North Arlington in Bergen County, New Jersey, United States. Operations...

The copper sunbird (Cinnyris cupreus) is a species of passerine bird in the family Nectariniidae. It is native to tropical Africa, its range extending...

The Copper Gauntlet is the second book in The Magisterium Series written by Holly Black and Cassandra Clare. It was published on September 1, 2015. Coats...

Copper benzoate describes the chemical compound with the formula Cu(C6H5CO2)2(H2O)n. They consist of coordination complexes derived from the cupric ion...

Copper Dragon Brewery is a brewery originally established in Skipton, North Yorkshire, in 2002. The brewery produces four permanent cask ales: Golden Pippin...

Copper(II) telluride is an inorganic compound with the chemical formula CuTe that occurs in nature as a rare mineral vulcanite. Haynes, William M., ed...

The Copper Line, officially the Copper Line–East County Connector, is a light rail line in the San Diego Trolley system, operated by San Diego Trolley...

Copper Giloth is a new media artist based in Amherst, Massachusetts. Giloth's work involves digital media, mobile art, virtual environments, animations...

Copper(II) trifluoroacetate is the trifluoroacetate of divalent copper with the chemical formula Cu(CF3COO)2. It exists as the anhydride, hydrate and adducts...

The Copper Peacock and Other Stories is a short story collection by British writer Ruth Rendell. The collection contains nine stories: "A Pair of Yellow...

The Copper Canyon Fire was a wildfire that started near the town of Globe, Arizona on May 7, 2021. The fire burned a total of 2,875 acres (1,163 ha) and...

Copper Mine, sometimes called the North Coldstream Copper Mine, the Coldstream Mine, or the North Coldstream Mine is a decommissioned former copper,...

The copper-rumped hummingbird (Saucerottia tobaci) is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found...

and efficiently. Copper has many desirable properties for thermally efficient and durable heat exchangers. First and foremost, copper is an excellent conductor...

football team represents Zambia in women's association football. Nicknamed the Copper Queens, they debuted in the 2023 FIFA Women's World Cup. Zambia became an...

Agarwal acquired Shamsher Sterling Corporation, a manufacturer of enameled copper, among other products, with a bank loan. For the next 10 years, he ran both...

The purple-edged copper (Lycaena hippothoe) is a butterfly of the family Lycaenidae. Subspecies include: Lycaena hippothoe hippothoe (Linnaeus, 1761) Lycaena...

Chevreul's salt (copper(I,II) sulfite dihydrate, Cu2SO3·CuSO3·2H2O or Cu3(SO3)2·2H2O), is a copper salt which was prepared for the first time by a French...

developed techniques and technologies for working copper alloys (bronze: originally copper and arsenic, later copper and tin) into tools, supplanting stone in...

numbering, is a group of chemical elements in the periodic table, consisting of copper (Cu), silver (Ag), gold (Au), and roentgenium (Rg), although no chemical...

Copper(II) selenide is an inorganic binary compound between copper and selenium, with the chemical formula CuSe. Copper(II) selenide is soluble in hydrochloric...

Copper Island is a local name for the northern part of the Keweenaw Peninsula in northern Michigan, United States. Copper Island may also refer to: Copper...

Large copper (Lycaena dispar) is a butterfly of the family Lycaenidae. Lycaena dispar is widely distributed across temperate Eurasia from western Europe...

to create Copper list loops. The length of the Copper list program is limited by execution time. The Copper restarts executing the Copper list at the...

Copper Cliff North Mine is an underground nickel mine in Copper Cliff, Ontario, Canada. It is owned and operated by Vale Canada Limited. The mine was...

This list of copper mines includes operating, closed and planned mines that have substantial copper output. Deziwa Mine Dikulushi mine Dikuluwe Mine Etoile...

black solid which slowly decomposes in moist air. Copper(II) thiocyanate, like copper(II) bromide and copper(II) chloride, is a quasi low-dimensional antiferromagnet...

The Kåfjord Copper Works (Norwegian: Kåfjord kobberverk, originally the Alten Copper Mines and later the Alten Copper Works) was a company established...

Many copper mines have existed in the Copper Country of the U.S. state of Michigan. These include both large-scale commercial ventures and small operations...

The copper-tailed starling or copper-tailed glossy-starling (Hylopsar cupreocauda) is a species of starling in the family Sturnidae. It is found in Ivory...

Copper Beech Manor is a historic building at 17 Market Street in Lewisburg, Pennsylvania, which is now a residence. The home was built in 1857 by a Jonathan...

Copper Hill is a census-designated place in Gila County, Arizona, United States. Copper Hill is located near US Route 60, northeast of the city of Globe...

Copper metallurgy in Africa encompasses the study of copper production across the continent and an understanding of how it influenced aspects of African...

The National Copper Corporation of Chile (Spanish: Corporación Nacional del Cobre de Chile), abbreviated as Codelco, is a Chilean state-owned mining company...

S. one-cent coins that were struck in steel due to wartime shortages of copper. The Philadelphia, Denver, and San Francisco mints each produced these 1943...

The copper cycle is the biogeochemical cycle of natural and anthropogenic exchanges of copper between reservoirs in the hydrosphere, atmosphere, biosphere...

Copper Sunrise is a 1972 historical fiction children's novel by Canadian author Bryan Buchan. It explores issues that surrounded interactions between Europeans...

Tetrakis(acetonitrile)copper(I) tetrafluoroborate is a complex compound of copper with acetonitrile as the ligand and tetrafluoroborate as the counterion...

Copper usnate is the copper salt of usnic acid. It has been used as an antimicrobial. Frankos VH (January 2005). "NTP nomination for usnic acid and Usnea...

Copper Creek is an unincorporated community located in Russell County, Virginia, United States. Country music legend Sara Carter of the Carter Family was...

Lycaena hermes, the Hermes copper, is a species of butterfly in the family Lycaenidae. It is found in Mexico and southern California in the United States...

civilisation, was a relatively homogeneous pre-Indo-European Neolithic and Copper Age culture or civilisation in Southeast Europe, centred in the Lower Danube...

0 g AP steel projectile) The DM11 cartridge weighs 6.5 g and uses a 2-g copper-plated steel bullet projectile at 720 m/s (2,362 ft/s) muzzle velocity....

Copper(I) nitrate is a proposed inorganic compound with formula of CuNO3. It has not been characterized by X-ray crystallography. It is the focus of one...

/ˈpætɪnə/ PAT-ih-nə) is a thin layer that variously forms on the surface of copper, brass, bronze, and similar metals and alloys (tarnish produced by oxidation...

Copper(I) acetylide, copper carbide or cuprous acetylide, is claimed to be a chemical compound with the formula Cu2C2. It is proposed to consists of Cu+...

Copper River Census Area is a census area located in the state of Alaska, United States. It is part of the Unorganized Borough and therefore has no borough...

"The Raider of the Copper Hill" or "The King of the Copper Hill" is a 1993 Scrooge McDuck comic by Don Rosa. It is the fourth of the original 12 chapters...

circuit boards. In traditional pure etching, a metal plate (usually of copper, zinc or steel) is covered with a waxy ground which is resistant to acid...

The Naganobori Copper Mine (長登銅山, Naganobori dōzan ato) was a copper mine located in the city of Mine, Yamaguchi, in the western Japan. Situated southeast...

of copper and iron salts produced by the dissolution of a metallic vein by water. Malachite (green carbonate of copper), and other alkaline copper salts...

Atacamite is a copper halide mineral: a copper(II) chloride hydroxide with formula Cu2Cl(OH)3. It was first described from deposits in the Atacama Desert...

The Mampalli copper plate (973 AD), also romanised as Mamballi, records a donation made by the chiefly family of Venad (in present-day Kollam, Kerala)...

Copper Hills High School is located in West Jordan, Utah, United States, situated just east of the Oquirrh Mountains in the southwest corner of the Salt...

The International Copper Study Group (ICSG) is an intergovernmental organisation of copper producing and consuming States that functions as the international...

The Cangai Copper Mine was operated by Grafton Copper Mining Company Ltd at Cangai in northern New South Wales from 1904 to 1917. The mine was situated...

Limited, Pravin Navin Investment & Trading Private Limited and Sterlite Copper Rolling Mills Private Limited – which, in turn, had made substantial investments...

United States Mint worth 1⁄20 of a dollar. Composed of cupronickel (75% copper and 25% nickel), the piece has been issued since 1866. Its diameter is 0...

Chromated copper arsenate (CCA) is a wood preservative containing compounds of chromium, copper, and arsenic, in various proportions. It is used to impregnate...

diarrhea. However, consumption of excess zinc may cause ataxia, lethargy, and copper deficiency. In marine biomes, notably within polar regions, a deficit of...

Gold and Copper is a 2010 Iranian film directed by Homayoon Asadian that premiered at the 2010 Fajr International Film Festival. Seyed Reza is a young...

same year Chase became a subsidiary of Kennecott Utah Copper, which was the largest producer of copper in the U.S., and Ten East 40th St, New York City, the...

following is a list of copper smelters in Chile that have been active at some point after 1950. Chile is the world's largest producer of copper and activity provides...

Panakaduwa copper plate is a Sri Lankan copper plate made at the request of King Vijayabahu I for a high-ranking general called Budalna (Sithnarubim Buddhanayake...

self-supporting sheets. Lead and copper have played a significant role in architecture for thousands of years (see: copper in architecture). Lead was one...

green, is chemically a cupric hydrogen arsenite (also called copper arsenite or acidic copper arsenite), CuHAsO 3. It is chemically related to Paris green...

Dickson's copper or Dickson's strandveld copper (Chrysoritis dicksoni) is a species of butterfly in the family Lycaenidae. It is endemic to South Africa...

Copper ditelluride is an inorganic compound with the chemical formula CuTe2. It is a superconductor with a C18 structure and a transition temperature of...

strengthen the stress points of the sewn items he was making, Davis used copper rivets to reinforce the stitching. In December 1870, Davis was asked by...

upgrades copper ions from low-grade leach solutions into a solvent containing a chemical that selectively reacts with and binds the copper in the solvent...

Copper mining in Western Australia is relatively minor on a world scale, accounting for less than one percent of the world's production in 2021–22. As...

Viraraghava copper plate (c. 1225 CE) is a medieval Vattezhuthu inscription from central Kerala, southern India, describing the several concessions made...

Copper Benchmark, also known as Copper Point, is a 7,844-foot-elevation (2,391-meter) mountain summit located on the shared border between Okanogan County...

Copper Bank is a fishing village in the Corozal District of Belize. It is situated on the west bank of Laguna Seca, a shallow lagoon that empties into...

The Copper Country Limited was a passenger train operated by the Chicago, Milwaukee, St. Paul and Pacific Railroad (the "Milwaukee Road") and the Duluth...

from the Andean region being dated to 2155–1936 BC, and North American copper artifacts being dated to approximately 5000 BC. The metal would have been...

Copper(I) fluoride or cuprous fluoride is an inorganic compound with the chemical formula CuF. Its existence is uncertain. It was reported in 1933 to have...

Basil the Copper Hand (Greek: Βασίλειος ὁ Χαλκόχειρ, romanized: Basileios ho Chalkocheir; died c. 932) was a Byzantine rebel leader active in Bithynia...

Allan W. "Copper" Kent (10 February 1891 – 28 May 1966) was a rugby union player who represented Australia. Kent, a flanker, was born in Toowoomba, Queensland...

Molodezhny mine is a large copper mine located in the southwest of Russia in Bashkortostan. Molodezhny represents one of the largest copper reserves in the world...

Svensson's copper underwing (Amphipyra berbera) is a moth of the family Noctuidae. The species was first described by Charles E. Rungs in 1949. It is distributed...

is mostly known for the large copper mine there. It was named after the nearby Ray mine, which was begun by the Ray Copper Company in 1882, after the sister...

roughly twice the value of copper by weight, which explains why the dupondius of orichalcum is similar in size to the copper as but worth two asses. Despite...

largest copper mining operation in North America, and one of the largest copper mines in the world. The town was a site of the Arizona Copper Mine Strike...

reverted to 95% copper until 1982, when inflation made copper too expensive and the composition was changed to zinc with an outer copper layer. Brenner's...

Copper mining in the Democratic Republic of the Congo (French: Extraction du cuivre en République démocratique du Congo) mainly takes place in the Copper...

be alloyed to reduce their overall cost, for instance alloys of gold and copper. In an alloy, the atoms are joined by metallic bonding rather than by covalent...

The Chamak copper plates are an epigraphic record of the Vākāṭaka dynasty, documenting a land donation to brāhmaṇas in the reign of king Pravarasena II...

compounds that contain copper (Cu) atom(s) in an anion. The term 'cuprate' itself originates from 'cuprum', the Latin word for copper. Cuprates appear mainly...

Copper (64Cu) oxodotreotide or Copper Cu 64 dotatate, sold under the brand name Detectnet, is a radioactive diagnostic agent used with positron emission...

Chalcocite (/ˈkælkəˌsaɪt/), copper(I) sulfide (Cu2S), is an important copper ore mineral. It is opaque and dark gray to black, with a metallic luster....

In Mongolia, copper mining is a major industry and source of income for the country. There are only two companies that produce copper concentrate, Erdenet...

around 6,200 ~ 5,000 BCE, with the invention of copper metallurgy. Certain metals, such as tin, lead, and copper can be recovered from their ores by simply...

Paleoproterozoic era. The ores of the Sudbury Basin are known to contain nickel, copper, gold, silver, platinum, palladium, rhodium, iridium, and ruthenium. The...

Copper Sun is a 2006 young adult novel by Coretta Scott King Award-winning author Sharon Draper. When Draper traveled to Ghana, West Africa, she visited...

from a clad metal composed of outer layers of 75% copper and 25% nickel alloy, bonded to a pure copper core. Pre-1965 dimes followed Gresham's law and vanished...

Copper Cliff South Mine is an underground nickel mine in Copper Cliff, Ontario, Canada. It is owned and operated by Vale Canada Limited. Part of the mine...

the device uses to prevent pregnancy: hormonal (levonorgestrel) IUDs and copper IUDs. Both types of IUDs can be used in most women, including adolescents...

Copper Shield or Tináa (Also stylized as tin'aa or tináa) is a ceremonial copper shield associated with the Tlingit people and other Pacific Northwest...

The Copper Harbor Conglomerate is a geologic formation in Michigan. It is part of the larger Oronto Group and its formation dates to the Stenian period...

The Whim Creek Copper Mine is a copper oxide mine, located in the City of Karratha in the Pilbara region of Western Australia. In 2019, the mine was found...

The Røros Copper Works (Norwegian: Røros kobberverk) was a copper mining company based in the town (bergstad) of Røros in what is now Røros Municipality...

being higher than content value currently occur for bullion coins made of copper, silver, or gold (and rarely other metals, such as platinum or palladium)...

Copper Canyon Press is an independent, non-profit small press, founded in 1972 in Denver, Colorado by Sam Hamill, Tree Swenson, Bill O'Daly, and Jim Gautney...

The Talagan copper scroll, also known as Schøyen Copper Scroll (58 x 26 cm), was discovered and published in 2006 by Gudrun Melzer and Lore Sander. The...

Copper arsenate is an inorganic compound with the chemical formula Cu3(AsO4)2·nH2O (n=0,4). It is a blue or bluish-green solid, forming monoclinic crystals...

The Cuprom Phoenix Copper Smelter is a smelter of sulfurous copper ores in Baia Mare, Romania. It has a 351.5 m (1,153 ft) chimney. Construction began...

54.377551°N 3.095199°W / 54.377551; -3.095199 The Coniston copper mines were a copper mining operation in Lancashire, England. It was functional for...

a transaction in which Ea-nāṣir, a trader, allegedly sold sub-standard copper to a customer named Nanni. Nanni, dissatisfied with the quality, wrote a...

Copper Angel (Russian: Медный ангел, romanized: Medny angel) is a 1984 Soviet action film directed by Veniamyn Dorman and starring Anatoly Kuznetsov, Leonid...

wood remains found in sockets of copper artifacts indicates that they are at least 6500 years old. In Prehistoric Copper Mining in the Lake Superior Region...

utilized, copper is the most common material for the plates. In intaglio printing, the lines to be printed are cut into a metal (e.g. copper) plate by...

Copper zinc antimony sulfide is a semiconductor. Heidari, Alireza (November 23, 2022). "Schematic view of Copper Zinc Antimony Sulfide CZAS Cu118Zn040Sb190S72"...

Copper Falls State Park is a state park in Ashland County, Wisconsin, United States. It contains a section of the Bad River and its tributary the Tylers...

The Grasberg mine has one of the largest reserves of gold and copper in the world. It is located in Mimika Regency, Central Papua, Indonesia near Puncak...

The Copper River Highway extends 49.5 miles (79.7 km) from Cordova along the old railbed of the Copper River and Northwestern Railway. Construction began...

The Pahaquarry Copper Mine is an abandoned copper mine located on the west side of Kittatinny Mountain presently in Hardwick Township in Warren County...

originally minted in silver, but from the late 18th century it was minted in copper, and then after 1860 in bronze. The plural of "penny" is "pence" (often...

The 1992 Copper Bowl was sponsored by Weiser Lock and featured the unranked Utah Utes and the #18 Washington State Cougars, as part of the 1992–93 NCAA...

North America. Numerous cultivars have been developed, including the showy copper beech, Fagus sylvatica purpurea. Although slightly toxic due to the tannins...

Copper is a former community in Jackson County, Oregon, United States. Copper was located about 1 mile (1.6 km) north of the Oregon–California border...

first tin alloy used on a large scale was bronze, made of 1⁄8 tin and 7⁄8 copper (12.5% and 87.5% respectively), from as early as 3000 BC. After 600 BC,...

in 1751 by Axel Fredrik Cronstedt, who initially mistook the ore for a copper mineral, in the cobalt mines of Los, Hälsingland, Sweden. The element's...

physical layer (PHY) interfaces: Voice-grade copper. These new EFM copper (EFMCu), or Ethernet over copper, interfaces allow optional multi-pair aggregation...

also rich seams of dolomite-hosted copper ore. The Great Orme copper mine was estimated to have produced enough copper to make about 2,000 tons of bronze...

inks and paints. Some major blue pigments are indigo, Prussian blue, and copper phthalocyanine. Historically, lapis lazuli was important. The earliest use...

The mining industry of Cyprus is synonymous with copper extraction which began around 4,000 BC. Copper dominates the mining sector along with mining of...

The 1995 Copper Bowl was an American college football bowl game played on December 27, 1995, at Arizona Stadium in Tucson, Arizona. It was the seventh...

counterpart by switching from copper to copper-plated zinc. Further issues of the 1 balboa coins have been made since 1982 in copper-nickel without reducing...

Copper units of pressure or CUP, and the related lead units of pressure or LUP, are terms applied to pressure measurements used in the field of internal...

production of rolled copper, opening North America's first copper mill south of Boston in Canton. Copper from the Revere Copper Company was used to cover...

Familial benign copper deficiency, also known as Familial benign hypocupremia is a rare genetic disorder which is characterized by hypocupremia that causes...

across lead operating plants. Smelters based on the copper ISASMELT process are among the lowest-cost copper smelters in the world. An ISASMELT furnace is an...

A metallurgical method employed in the purification of copper which contains copper oxide as an impurity and also in the purification of tin which contains...

is a conserved microRNA found in plants that regulates genes involved in copper homeostasis and oxidative stress responses. Like other plant microRNAs,...

Copper salicylate describes a range of compounds containing copper(II) and salicylate. Many compounds are known. A simple species is: [Cu(C6H4(OH)COO)2(H2O)2]·H2O...

Chihuahua, Mexico. In 1994, he began spending his winters running in the Copper Canyons, where he built a hut and began establishing a relationship with...

is a rare 6th-century Classical Meitei language manuscript inscribed on copper plates. It is one of the earliest known literary texts from the ancient...

High affinity copper uptake protein 1 (CTR1) is a transmembrane protein that is encoded by the SLC31A1 gene in humans. Copper is an element essential...

combination of liquid mercury and particles of solid metals such as silver, copper or tin. The amalgam is mixed by the dentist just before use. It remains...

prehistoric times in Africa, Europe and throughout Asia: gold, silver, copper, tin, lead, iron, and mercury. Zinc, arsenic, and antimony were also known...

The 1996 Copper Bowl was the eighth edition of the Copper Bowl. It was contested between the Wisconsin Badgers and the Utah Utes. Wisconsin scored first...

The Copper Cliff (known as Kopparklinten in Swedish) is a viewpoint in the Älvrummet Nature Reserve on the western side of the Göta river, overlooking...

blue (also called Chinese purple and Chinese blue) are synthetic barium copper silicate pigments developed in China and used in ancient and imperial China...

reaction between a terminal alkyne and a haloalkyne catalyzed by a copper(I) salt such as copper(I) bromide and an amine base. The reaction product is a 1,3-diyne...

Copper(I) hydroxide is the inorganic compound with the chemical formula of CuOH. Little evidence exists for its existence. A similar situation applies...

The copper-tailed hummingbird (Saucerottia cupreicauda) is a species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is...

Stretching approximately 673 km (418 mi), the railway traverses the scenic Copper Canyon region and is widely regarded as one of the most spectacular rail...

Lycaena thersamon, the lesser fiery copper, is a butterfly of the family Lycaenidae. It is found from Eastern Europe, Italy and South-East Europe to Mongolia...

Bedlingtons are generally a very healthy breed. Copper toxicosis, also known as copper storage disease and copper overload syndrome, is an autosomal recessive...

gossamer-winged butterflies. Its common names include dorcas copper and cinquefoil copper. The species was first described by William Kirby in 1837. It...

copper toxicity. In certain circumstances, however, unlined copper is recommended and safe, for instance in the preparation of meringue, where copper...

at least two peptide bonds in a molecule. In the presence of peptides, a copper(II) ion forms mauve-colored coordination complexes in an alkaline solution...

Tschudi mine is a large copper mine located in the North of Namibia in Oshikoto Region. Tschudi represents one of the largest copper reserve in Namibia, having...

economy relied on the "five C's": copper (see Copper mining in Arizona), cotton, cattle, citrus, and climate (tourism). Copper is still extensively mined from...

Great Cobar mine was a copper mine, located at Cobar, New South Wales, Australia, which also produced significant amounts of gold and silver. It operated...

Bor Copper, formerly known as RTB Bor, is a copper mining and smelting complex located in Bor, Serbia. The first geological explorations of copper ore...

At Na 'Copper River') is the Na-Dené language of the Ahtna ethnic group of the Copper River area of Alaska. The language is also known as Copper River...

The Copper Country strike of 1913–1914 was a major labor strike affecting all copper mines in the Copper Country of Michigan. The strike, organized by...

compound with chemical formula Cu2(OH)3Cl. It is more often referred to as copper oxychloride. This greenish substance is encountered as the minerals atacamite...

Norval Morrisseau CM RCA (March 14, 1932 – December 4, 2007), also known as Copper Thunderbird, was an Indigenous Canadian artist from the Bingwi Neyaashi...

conditions, copper in this range of dosage is cytotoxic. Solutions to this problem have been presented, such as using water-soluble ligands on the copper to enhance...

The Copper Beech is a 1992 novel by the Irish author Maeve Binchy. Set in the 1950s and 1960s, the storyline follows the lives of eight characters and...

Great Qing Copper Coin (simplified Chinese: 大清铜币; traditional Chinese: 大清銅幣; pinyin: Dà Qīng Tóng Bì), also known as the Qing Dynasty Copper Coin or Da-Qing...

The Copper Panic of 1789 was a monetary crisis of the early United States that was caused by debasement and loss of confidence in copper coins that occurred...

humidity rise, will give off a sulfuric (rotten egg) odor and will cause copper surfaces to turn black and powdery, a chemical process indicative of a hydrogen...

II's bust. This letter identifies those made of copper-plated steel, as opposed to those with copper-plated zinc. Two effigies of the Queen were used...

estimated to contain five million tonnes of copper. Shaida's mineralisation has been described as a porphyry copper deposit. During the exploration continuous...

Lycaena arota, the tailed copper, is a butterfly of the family Lycaenidae. It is found in North America from New Mexico north and west to Oregon, south...

single, contiguous open-pit copper deposit located in northwestern Peru in Ferreñafe Province. It is wholly owned by Candente Copper Corp. and represents one...

Copper (Spanish: Cobre) is a 2025 Canadian-Mexican docufiction film, directed by Nicolás Pereda. The film stars Lázaro G. Rodríguez as Lázaro, a man navigating...

steel, or glass are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations;...

The Copper Canyon Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period. Earth sciences portal California...