copper processing

Images & Videos

Molten copper pours from a large industrial furnace into rectangular molds at a copper smelting facility, with glowing metal and industrial equipment visible.

Polished copper samovar with ornate handles and a spout, topped with a teapot, displayed on a tray with a matching bowl in front of a window.

Take a look at researchers studying Mississippians copper work from the Cahokian mounds in southwestern Illinois

A sample of chrysocolla after azurite, which is an example of a pseudomorph composed of orthorhombic copper hydroxyl silicate, from Ray Mine, Pinal county, Arizona, U.S.

Copper in its native form, from Keweenaw, Houghton county, Michigan; in the Houston Museum of Natural Science, Texas.

Terraced open pit at the Phelps Dodge Morenci copper mine in southern Arizona, with mining equipment and trucks visible on the mine floor and benches.

Schematic diagram of a flotation separation cell.

copper processing: Media

metallurgy

Videos

Take a look at researchers studying Mississippians copper work from the Cahokian mounds in southwestern Illinois

Take a look at researchers studying Mississippians copper work from the Cahokian mounds in southwestern Illinois

Researchers studying the pre-Columbian copper work from the Cahokia Mounds, southwestern...

Video: Courtesy of Northwestern University (A Britannica Publishing Partner)

Discover Chile's copper industry, from mining in the Atacama Desert to refining on the Pacific coast

Discover Chile's copper industry, from mining in the Atacama Desert to refining on the Pacific coast

Learn about mining and refining copper from the Atacama Desert, northern Chile.

Video: Encyclopædia Britannica, Inc.

Discover one key source of Chile's mineral wealth

Discover one key source of Chile's mineral wealth

Learn about mining and refining copper from Chile's Atacama Desert.

Video: Encyclopædia Britannica, Inc.

Images

Molten copper pours from a large industrial furnace into rectangular molds at a copper smelting facility, with glowing metal and industrial equipment visible.

molten copper

Molten copper being made into plates.

© Djelen/Shutterstock.com

Polished copper samovar with ornate handles and a spout, topped with a teapot, displayed on a tray with a matching bowl in front of a window.

samovar

Copper samovar.

© Chubykin Arkady/Shutterstock.com

Bronze jia

Bronze jia

Bronze jia, Shang dynasty (18th–12th century bce);...

The Nelson-Atkins Museum of Art, Kansas City, Missouri (Nelson Fund)

soldering

soldering

Plumber soldering copper pipes.

Comstock/Thinkstock

A sample of chrysocolla after azurite, which is an example of a pseudomorph composed of orthorhombic copper hydroxyl silicate, from Ray Mine, Pinal county, Arizona, U.S.

A sample of chrysocolla after azurite, which is an example of a pseudomorph composed...

Photograph by Sandy Grimm. Houston Museum of Natural Science, HMNS 5486

Copper in its native form, from Keweenaw, Houghton county, Michigan; in the Houston Museum of Natural Science, Texas.

Copper in its native form, from Keweenaw, Houghton county, Michigan; in the Houston...

Photograph by Sandy Grimm. Houston Museum of Natural Science

Terraced open pit at the Phelps Dodge Morenci copper mine in southern Arizona, with mining equipment and trucks visible on the mine floor and benches.

copper mine

Copper mine near Tucson, Arizona.

© GalinaSt/stock.adobe.com

Schematic diagram of a flotation separation cell.

Schematic diagram of a flotation separation cell.

Encyclopædia Britannica, Inc.

Matte smelting

Matte smelting

A side-blown copper-nickel matte converter.

Encyclopædia Britannica, Inc.

malachite

malachite

Malachite after azurite, a monoclinic copper carbonate, Tsumeb Mine, Namibia.

Photograph by Sandy Grimm. Houston Museum of Natural Science, HMNS 5450

Rouyn-Noranda, Que.

Rouyn-Noranda, Que.

Copper mines of Rouyn-Noranda, Que.

Courtesy of Tourisme Quebec

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