Copper Sphere - Height: 5.4 cm- 570 g - (1)
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Copper sphere from Michigan, United States, weighing 570 g and measuring about 5.41 cm in diameter.
AI-assisted summary
Description from the seller
The name derives from the spoken Latin aramen (a word already attested in 950) for late aeramen, a derivative of the Latin word aes which means "copper" or "bronze", names preserved in other Indo-European languages.
Copper is the metal humanity has used for the longest time: objects made of copper have been found dating to 8,700 BC.
Copper is a pinkish or reddish metal, with very high electrical and thermal conductivity, surpassed only by silver; it is very resistant to corrosion (due to a patina that forms spontaneously on the surface, initially brownish and then green or greenish-blue) and is non-magnetic. It is easily workable.
Copper sphere originating from Michigan, America.
Weight: 570g
Diameter: 5.41 cm
Shipped with express courier (tracking)
The name derives from the spoken Latin aramen (a word already attested in 950) for late aeramen, a derivative of the Latin word aes which means "copper" or "bronze", names preserved in other Indo-European languages.
Copper is the metal humanity has used for the longest time: objects made of copper have been found dating to 8,700 BC.
Copper is a pinkish or reddish metal, with very high electrical and thermal conductivity, surpassed only by silver; it is very resistant to corrosion (due to a patina that forms spontaneously on the surface, initially brownish and then green or greenish-blue) and is non-magnetic. It is easily workable.
Copper sphere originating from Michigan, America.
Weight: 570g
Diameter: 5.41 cm
Shipped with express courier (tracking)
Details
Number of objects
1
Main mineral
Copper
Mineral form
Sphere
Weight
570 g
Origin (region/city)
Michigan
Country of origin
United States
Height
5.4 cm
Sold by
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Disclaimer
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
Giveaways may be organised as part of a Catawiki Live. Participation in a giveaway is subject to the Giveaway Policy: https://www.catawiki.com/en/help/policies-guidelines/giveaways-in-catawiki-live. By bidding on an object, you acknowledge that you may automatically be entered into a giveaway, where applicable. Each giveaway may have different entry requirements and rules. The seller will announce these during the livestream. Make sure you understand the rules before taking part.
