How Is Gold Made? From Cosmic Collisions to Earth's Crust

Summary
Gold starts with nuclear reactions in space, not geological reactions underground. Follow its journey from cosmic debris to mineable deposits.
Description from Howstuffworks.
Who is covering this
-
How Is Gold Made? From Cosmic Collisions to Earth's Crust
Gold starts with nuclear reactions in space, not geological reactions underground. Follow its journey from cosmic debris to mineable deposits.