And a few other finds. The quickest way to double your money is to fold it over and put it back in your pocket. Gold is found in all fifty states. The man who searches for placer gold does not need to be a geologist, nor be an expert mineralogist, but he should have a good idea of how placer gold originates, the kinds and their value as a source of gold. Gold is so rare that the world pours more steel in an hour than it has poured gold since the beginning of time.
Gold is an excellent conductor of electricity.
There is no common natural substance that will destroy gold. Flood Gold - a term used to describe a very thin film of gold that appears on river bars after high water and creates great ex itement because it is superficially abundant and rather rich. Please read it.