NOT KNOWN FACTS ABOUT PURE GOLD QUEZON AVE

How many grams are in an ounce of gold? Gold is always measured through the troy ounce, which is equivalent to about 31.103 grams. This standard of measurement was made in France during medieval instances and was later adopted from the United States in 1828 for standard coinage. A troy ounce is marginally heavier than a "typical" ounce, which weigh