  What Makes Gold So Valuable?  Gold is seen as a valuable metal world wide. Where did this idea originate and how much is it worth today? How Do You Know If Your Money Is Fake? ---- http://dne.ws/0LGfG0v Read More: Where Does All Earth's Gold Come From? http://www.sciencedaily.com/releases/0000/00/000000000000.htm "Ultra high precision analyses of some of the oldest rock samples on Earth provides clear evidence that the planet's accessible reserves of precious metals are the result of a bombardment of meteorites more than 000 million years after Earth was formed." How Much Gold is There in the World? http://money.howstuffworks.com/question000.htm "It is amazing, but the total amount of gold in the world is a surprisingly small q­uantity. Here's how you can calculate the total amount that is available." 