Image
Category
Collection
Object type
Place of origin
Date

Bar of copper produced by Parkes' process

Moss copper produced in the white metal

Copper sample, showing a want of malleability

Copper from under the pigs of metal from the second running down

Best selected copper which has been re-melted

Copper from under the pigs of metal from the second running down

Defective sheet copper too hard to spin into shape

Copper from under the pigs of metal from the second running down

Electrotype copper deposited in a stalactitic form

Copper sample, showing a want of malleability

Fibrous copper from a roaster furnace bottom

Copper sheathing from H.M.S. "Indefatigable"

Specimen showing corrosion of copper in bilge-water

Specimen showing corrosion of copper in bilge-water

Specimen showing corrosion of copper in bilge-water

Specimen of copper cast under water on the Japanese plan

Copper for vents of guns

Ingot of Japan copper

Ingot of Japan copper

Copper for vents of guns

Bar of copper produced by Parkes' process

Bar of copper produced by Parkes' process

Bar of copper produced by Parkes' process

Bar of copper produced by Parkes' process

Large "rosette" of Swedish(?) copper

Large "rosette" of Swedish(?) copper

Copper sheathing from H.M.S. "Indefatigable"

Fibrous copper from a fine metal furnace bottom

Defective sheet copper too hard to spin into shape

Ordinary copper ore from Alderley Edge, Cheshire

before 1889

Electrotype copper deposited in a stalactitic form

Incense burner, metal, in form of fish, Indian, 19th century

1801-1900

Best selected copper which has been re-melted

Copper ore from Turkey

Copper for vents of guns

Ingot of Japan copper

Ingot of Japan copper

Specimen of copper cast under water on the Japanese plan

Copper ores used at Hafod Works

1848

Copper, Specimen of moss copper on white metal

Specimen of moss copper on white metal

Copper inlaid with Zn

Copper inlaid with Zn

Copper and brass inlaid with Zn in the sherardizing process

Copper and brass inlaid with Zn in the sherardizing process

Copper inlaid with zinc to produce a brass coloured alloy

Copper inlaid with zinc to produce a brass coloured alloy

Copper, Moss copper produced in the white metal

Moss copper produced in the white metal

Copper, Specimen of moss copper on white metal

Specimen of moss copper on white metal

Copper, Fibrous copper from a fine metal furnace bottom

Fibrous copper from a fine metal furnace bottom

Copper, Fibrous copper from a roaster furnace bottom

Fibrous copper from a roaster furnace bottom

"Bean-Shot" copper. (Sp.G. 8.88). Mid 19th century

"Bean-Shot" copper. (Sp.G. 8.88). Mid 19th century

1830-1860