There are more than 5,000 known minerals on Earth, and most of them are much more rare than Valentine's Day diamonds.
After all, diamonds can be found in more than 700 locations around the world, and miners pull tons of them out of the ground each year.
Compare that to the beautiful Valentine's...
via L.A. Times - Science http://ift.tt/1ozkFf5
No comments:
Post a Comment