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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...

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

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

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

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

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

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

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...

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...

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...

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...

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...

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...

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...

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(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...

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...

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

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...

(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 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...

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...

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

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...

The Copper Kings were industrialists Marcus Daly, William A. Clark, James Andrew Murray and F. Augustus Heinze. They were known for their struggles over...

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...

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

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

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

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

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...

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

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

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

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

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...

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)...

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

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

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

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

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...

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...

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

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)...

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

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,...

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...

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...

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

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...

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

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 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...

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

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

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

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...

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...

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...

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

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

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

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

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...

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...

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...

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,...

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...

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...

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 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...

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...

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...

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...

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

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

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...

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...

archaeological culture is being considered for merging. › The Old Copper complex or Old Copper culture is an archaeological culture from the Archaic period...

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

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...

(/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...

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...

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

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

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

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

Copper monosulfide is a chemical compound of copper and sulfur with the formula Cu3S(S2). It occurs in nature as the dark indigo blue mineral covellite...

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

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...

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

merging. › ‹ The template Infobox ethnonym is being considered for merging. › Copper Inuit, also known as Inuinnait and Kitlinermiut,[pronunciation?] are a Canadian...

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

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...

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

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

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...

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...

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...

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...

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...

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 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...

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...

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

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...

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

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...

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

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...

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

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...

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

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...

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 (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...

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

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–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...

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

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...

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...

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...

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...

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...

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...

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

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

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 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...

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...

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...

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...

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...

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...

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...

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

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...

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

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

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 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...

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...

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...

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

"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...

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

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(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...

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

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...

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...

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...

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...

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...

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

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...

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...

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...

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

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...

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...

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 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...

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

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(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)...

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

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

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

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...

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...

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"...

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

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

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...

pan can be used as a frying pan, it is designed for lower-heat cooking. Copper frying pans were used in ancient Mesopotamia. Frying pans were also known...

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...

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...

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

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...

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

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...

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

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...

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

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...

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

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...

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 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...

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...

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...

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...

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

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

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

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(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 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...

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 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...

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

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

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...

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;...

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...

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...

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...

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

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

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)...

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...

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...

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...

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...

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...

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

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

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...

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

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...

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...

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...

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

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...

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...

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...

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...

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...

Consolidated Copper Mines-Investment Holdings (ZCCM-IH) approved the acquisition of a 51 percent stake worth 25.5 bn kwacha (US$1.1 bn)in Mopani Copper Mines...

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

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...

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

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...

Spare a Copper is a 1940 British black-and-white musical comedy war film directed by John Paddy Carstairs and starring George Formby, Dorothy Hyson and...

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

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...

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

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

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...

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...

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...

Aluminium–copper alloys (AlCu) are aluminium alloys that consist largely of aluminium (Al) and traces of copper (Cu) as the main alloying elements. Important...

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

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

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 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)...

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...

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...

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...

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...

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...

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

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...

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...

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

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...

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 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...

population growth and urbanization, while relying increasingly on exports from copper mining to support its economy. During the 1960s and 1970s, the country was...

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

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...

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

Cu2(OH)3Cl. It is often referred to as tribasic copper chloride (TBCC), copper trihydroxyl chloride or copper hydroxychloride. This greenish substance is...

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 Arizona Copper Art Museum is an art museum in Clarkdale, Arizona. Located in the former Clarkdale High School building, it was founded in 2012 and...

disorder caused by mutations in genes coding for the copper-transport protein ATP7A, leading to copper deficiency. Characteristic findings include kinky...

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...

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

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...

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

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....

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

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

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 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)...

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...

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...

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...

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...

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...

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

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

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...

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...

The Mantos Blancos is a copper mine located in northern Chile in Antofagasta Region. It lies about 45 km northeast of the port city of Antofagasta. Mantos...

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

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

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

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

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)...

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...

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...

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

Copper(II) lactate, also referred to as cupric lactate, is the chemical compound with the formula Cu(C3H5O3)2. It is a green powder that readily dissolves...

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...

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

George III, counterfeits were so prevalent the Royal Mint ceased striking copper coinage after 1775. The next farthings were the first struck by steam power...

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

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

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...

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

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

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...

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

Small copper carrier or SCC is a small molecule that transports copper in urine. It is excreted in the kidneys in humans or mice where the liver is unable...

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...

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 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...

sufficient torque to begin spinning the rotor. A commutator consists of a set of copper segments, fixed around the part of the circumference of the rotating machine...

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

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...

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...

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...

one of the earliest copper mines in the Keweenaw Peninsula. The Phoenix Copper Mining Company's predecessor, the Lake Superior Copper Company, was the first...

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...

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

being the majority owner and operator. In addition to gold, Newmont mines copper, silver, zinc and lead. The Newmont Corporation bought Canadian mining company...

Copper-based reversible-deactivation radical polymerization (Cu-based RDRP) is a member of the class of reversible-deactivation radical polymerization...

electrical signals using an inner conductor (usually a solid copper, stranded copper or copper-plated steel wire) surrounded by an insulating layer and all...

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...

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 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...

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+...

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...

Copper(II) borate is an inorganic compound with the formula Cu3(BO3)2. It consists of copper atoms in their cupric oxidation state and orthoborate groups...

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

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...

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...

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...

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...

(2,400 ha) adjacent to Copper Creek. The Copper Creek Project is a ~65 square kilometre property, 100% owned by Faraday Copper Corp. The project is located...

Copper Coinage Act of 1792 is a United States statute authorizing copper coinage to be engraved and issued by the United States Mint. The Act of Congress...

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

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

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...

techniques, such as silk screening and photoengraving, replicate the desired copper patterns on the PCB layers. Multi-layer boards are created by laminating...

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...

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 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...

/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...

Tin-silver-copper (Sn-Ag-Cu, also known as SAC), is a lead-free (Pb-free) alloy commonly used for electronic solder. It is the main choice for lead-free...

organic reaction. American chemist Karl Barry Sharpless has referred to copper-catalyzed version of this cycloaddition as "the cream of the crop" of click...

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

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...

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...

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

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

common form is a sodium/copper derivative used as a food additive and in alternative medicine. As a food coloring agent, copper complex chlorophyllin is...

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...

heat-resistant glass-ceramic surface. Below each cooking position there is a coil copper wire with an alternating electric current passing through it. The resulting...

million tonnes with a copper grade of 1.95%. JCHX commenced its first overseas operation in July 2000 at the Chambishi Copper Mine, providing mine construction...

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...

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...

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...

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

The Allihies Copper Mine Museum (ACMM) is a museum dedicated to the history of copper mining in the Allihies area in County Cork, Ireland. It is situated...

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...

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

five-cent coin struck by the United States Mint. Composed of cupronickel (75% copper and 25% nickel), the piece has been issued since 1866. Its diameter is 0...

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

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...

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

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...

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

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

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 Kvikne Copper Works at Kvikne in Hedemarken county, Norway were operated from 1630, and were the largest copper works in Norway in the mid-17th century...

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...

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...

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

Antucoya is an open pit copper mine located in the Atacama Desert of northern Chile. More precisely it lies straddling the borders of the communes of Maria...

North America. Numerous cultivars have been developed, including the showy copper beech. Although slightly toxic due to the tannins and alkaloids they contain...

Typically, a piece of zinc metal (such as a galvanized nail) and a piece of copper (such as a penny) are inserted into a lemon and connected by wires. Power...

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...

The Copper Age, also called the Eneolithic or the Chalcolithic Age, has been traditionally understood as a transitional period between the Neolithic and...

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...

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...

alloy composed by weight of 92.5% silver and 7.5% other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925....

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...

other resources not available in Egypt itself. Quarries for turquoise and copper were also found at Wadi Hammamat, Tura, Aswan and various other Nubian sites...

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...

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...

the 2026 PEN / Jean Stein Award (Copper Canyon, 2025), and The Glass Constellation: New and Collected Poems (Copper Canyon, 2021), which received a 2024...

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...

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...

contains 90% silver and 10% copper, by mass. Sterling silver contains 92.5% silver and 7.5% of other metals, usually copper, by mass. Various ways of expressing...

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...

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...

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...

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

electroforming. It is used to deposit copper and other conductors in forming printed circuit boards and copper interconnects in integrated circuits. It...

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...

one extra disc of copper at the top, in contact with the zinc, and one extra disc of zinc at the bottom, in contact with the copper. Expanding on Volta's...

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

but copper. It was founded in 1860 by William K. Reed, Dr. Allen Blatchly, and Thomas McCarty, at the site of the second major discovery of copper ore...

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...

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...

mining company that produces copper, gold, silver, zinc, and molybdenum. In 2024, the company produced 137,943 tonnes of copper, 332,240 ounces of gold, 3...

alternative to polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) or copper tubing for use as residential water pipes. Low-temperature impact strength...

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...

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...

Lycaena heteronea, the blue copper, is an American butterfly that belongs to the gossamer-winged family. The butterfly is named so because of the bright...

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

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

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...

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 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...

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

Arizona. The company is the world's largest producer of molybdenum, a major copper producer and operates the world's largest gold mine, the Grasberg mine in...

ions, especially copper, retarding the formation of gummy residues (e.g. gels containing copper mercaptide). Even concentrations of copper as low as 0.1...

development. In 2019, the country was the 2nd largest world producer of copper, silver, and zinc; 3rd for lead, 4th of tin and molybdenum; 5th for boron;...

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

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...

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

Zambia's economic performance has stalled in recent years due to declining copper prices, significant fiscal deficits, and energy shortages. The economy has...

as a mining town by Bougainville Copper, a subsidiary of Rio Tinto, to house miners from the nearby Panguna copper mine. Beginning operations in 1972...

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

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...

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,...

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 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...

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...

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...

The Mampalli copper plate (974 AD), also romanised as Mamballi, records a donation from the chiefly family of Venad (in present-day Kerala) to the Chengannur...

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...

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

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...

The copper-throated sunbird (Leptocoma calcostetha) is a small passerine within the Nectariniidae family. They sustain themselves by consuming nectar as...

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

The Buenavista mine, historically known as the Cananea copper mine, is a large open pit copper mine located in the north-west of Mexico in Cananea Municipality...

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...

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

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...

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...

Calcium copper titanate (also abbreviated CCTO, for calcium copper titanium oxide) is an inorganic compound with the formula CaCu3Ti4O12. It is noteworthy...

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

The Katni copper-plate of Jayanātha is an epigraphic record documenting the donation of the village of Kalabhikuṇḍaka in the time of the Uccakalpa ruler...

Barrick Mining Corporation is a mining company that produces gold and copper. It has mining operations and projects in Argentina, Canada, Chile, Democratic...

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...

computer network. Typical examples of network media include copper coaxial cable, copper twisted pair cables and fiber-optic cables used in wired networks...

Igbo Jonah. Excavations revealed more than 700 high quality artifacts of copper, bronze and iron, as well as about 165,000 glass, carnelian and stone beads...

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...

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...

detectors. When added as an alloying element to aluminium, copper (notably the alloy beryllium copper), iron, or nickel, beryllium improves many physical properties...

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...

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...

Colored golds can be classified in three groups: Alloys with silver and copper in various proportions, producing white, yellow, green and red golds. These...

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

common names, including Austrian briar, Persian yellow rose, and Austrian copper rose, is a species of rose, native to the foothills of the Caucasus Mountains...

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 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...

comprising lead vocalist Susie 'Tiger' Mathis, Pauline 'Spyder' Bennett and Sue 'Copper' Marshall. They were one of the few British girl groups of the late 1960s...

islander to have written a book about the island, authoring Rockhopper Copper in 2005. Glass was born in Edinburgh of the Seven Seas, Tristan da Cunha...

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...

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

metals can be used for chasing and repoussé work, including gold, silver, copper, and alloys such as steel, bronze, and pewter. These techniques are very...

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...

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...

Aluminum-silicon Copper Copper-silver Copper-zinc (brass) Copper-tin (bronze) Gold-silver Nickel alloy Silver Amorphous brazing foil using nickel, iron, copper, silicon...

Copper Creek Records is a record label based in Roanoke, Virginia specializing primarily in bluegrass and old-time music. Spurred by his interest in the...

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...

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...

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...

In copper twisted pair wire networks, copper cable certification is achieved through a thorough series of tests in accordance with Telecommunications...

the annealing process (heating and cooling), addition of elements like copper and nickel, and the application of conformal coatings. Alloys commonly used...

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...

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