The answer is that this penny is made of 95% copper and 5% tin and zinc. Copper is no doubt a common base metal used in coinage. Other US coins also have copper. You need to know that the wheat penny ...

It means “out of many, one.” The composition of the 1969 penny is 95% copper and the rest is a mixture of zinc and tin. The 1969 penny comes with various designs. Here’s a quick overview of its ...

The European Union banned mercury amalgam fillings to protect the environment. Should you worry about protecting your health, ...

The global nickel market surplus will rise to 170,000 tons in 2024 from 167,000 tons in 2023, according to the International ...

A U.S. senator wants to ban the import of essential minerals from Russia such as platinum, palladium and copper with ...

"Children in the Democratic Republic of the Congo, Zambia, Zimbabwe, and Bolivia are mining critical minerals like cobalt, ...

The materials to make an iPhone come from more than 43 countries, with assembly taking place in China, testing in Ireland, ...

Copper rose as investors anticipate a potential stimulus from China, along with boosts from central banks beginning their easing cycle.

Market Concerns Over US Economic Recession Persisted, Copper Prices Slightly Declined [SMM Copper Morning Comment] Last Friday evening, LME copper opened at $9,552/mt. After a slight initial decline, ...

Copper prices have risen due to the recent U.S. interest rate cut and increased demand in China, driven by stimulus measures ...

Updated modelling of the potential starter pit area at Santa Barbara indicates that areas with higher-grade mineralization ...

Brought by the company Aurubis, the new plant is supposed to bring 125 jobs to the area and will be the first of its kind in ...