'In 1832 the U.S. Treasury set it to the distance between the 27th & 63rd inch marks on an 82 inch brass bar'
Yard
WEIGHTS & MEASURES: In 1832 the U.S. Treasury set it to the distance between the 27th & 63rd inch marks on an 82 inch brass bar
In 1832 the U.S. Treasury set it to the distance between the 27th & 63rd inch marks on an 82 inch brass bar
In 1832 the U.S. Treasury set it to the distance between the 27th & 63rd inch marks on an 82 inch brass bar
WEIGHTS & MEASURES
Yard
WEIGHTS & MEASURES