the.com/bullion
Gold so pure it skips jewelry and gets stacked like bricks in vaults.
word originFrom French 'bouillon' — melting, boiling metal
standard barGood Delivery bar weighs about 400 troy ounces
too pure24-karat gold too soft for daily wear
fort knoxHolds roughly 147 million ounces, rarely audited
density flexA gold bar is heavier than it looks, deceptively