Useless white metal, nothing will ever come of it

https://en.wikipedia.org/wiki/Platinum#European_discovery

The first European reference to platinum appears in 1557 in the writings of the Italian humanist Julius Caesar Scaliger as a description of an unknown noble metal found between Darién and Mexico, “which no fire nor any Spanish artifice has yet been able to liquefy”.[60] From their first encounters with platinum, the Spanish generally saw the metal as a kind of impurity in gold, and it was treated as such. It was often simply thrown away, and there was an official decree forbidding the adulteration of gold with platinum impurities.[59]