No, metal was not discovered in 1923. Metals have been known and used by humans for thousands of years, with the earliest known metal, copper, being used around 9000 BCE. By 1923, many metals, including iron, gold, and aluminum, were already well-established in various applications.
Iron
gold in yukon
Cold Chills - 1923 was released on: USA: 29 April 1923
Hold On - 1923 was released on: USA: 4 July 1923
Skeletons - 1923 was released on: USA: 30 April 1923
1923
Metal wasn't made it was discovered.
Gold was discovered! www.allfreebiesforyou.com
The first metal discovered by man was gold and it was mainly used for decoration purpose.
White Scar Cave was discovered by Christopher Long in 1923.
Hafnium was discovered by Dirk Coster and Georg von Hevesy in 1923 in Copenhagen, Denmark
Ponys
Potassium was not the first metal to be discovered. It was first isolated by Sir Humphry Davy in 1807 through the electrolysis of caustic potash (potassium hydroxide). The discovery of other metals preceded potassium, such as copper, iron, and lead.
Coster is known as the co-discoverer of Hafnium (Hf) in 1923, along with George Charles Von Hevesy.
Peking Man is an example of Homo Erectus that was discovered in China between 1923 and 1927. The impact of the discovery and use of fire revolutionized everything from metal working to clay wares.
COPPER
albert enistein