Discovery (Post#58) : The Perth Mint’s Golds
Photos of the day are all about golds displayed inside the mint. Some gold are still in the form of dust and some are still nuggets. And the amazing thing to learn about gold is that it is a metal which are not naturally existed in earth but came from outer space as debris from a supernova. It means that the amount of gold we have in the world is limited and fixed. These photos are part of Perth and Surround Tour October 2016.