Metals like silver, nickel and gold are a perfect medium for coinage because of their durability and the value accorded by their relative rarity.
Other plated metals include nickel , copper, and gold.
When waste oils are burned in incinerators, toxic metals such as nickel , vanadium and cadmium get ensnared in the particles given off into the atmosphere.
If there was a shortage of gold and silver, then cheaper nickel or copper were used in the coins.
Other trace elements such as iodine, uranium, nickel , lead, iron, and lithium also exist in the Dead Sea water.
Base metals such as nickel and copper are facing production deficits (this means that there is more demand than supply).
a button the size of a nickel
Mineral deposits include oil and natural gas, gold, uranium, bauxite, nickel , and cobalt.
Coins are made using various alloys of metals like nickel , copper and zinc.
The most common alloying elements are aluminum, nickel , silicon, tin, and zinc.