Currently, gold medals are a mixture of at least 92.5% silver and a minimum of six grams of gold.
2022 Winter Olympics: Which Countries Won the Most Gold Medals - Thrillist
Which countries have competed in the Olympics but have never received any medals? - Quora
Are Olympic Gold Medals Really Made Out of Gold? - WorldAtlas
Greatest Athletes In Olympic History - Who Has Won The Most Gold Medals? - WorldAtlas
What Olympic Medals Look Like and How They Have They Changed
Mikaela Shiffrin - Students, Britannica Kids
What is Gold Used For? - WorldAtlas
Are Olympic gold medals made of real gold? Why do athletes bite their medals? Tokyo organisers speak out - Eurosport
Ryan Lochte - Students, Britannica Kids
Flags With Gold and Black - WorldAtlas
Are Olympic Medals Solid Gold? Here's the Scoop