The Erie Canal is famous in song and story. Proposed in 1808 and completed in 1825, the canal links the waters of Lake Erie in the west to the Hudson River in the east. An engineering marvel when it was built, some called it the Eighth Wonder of the World.
Quick Answer. There are 7.09 grams in one-quarter of an international avoirdupois ounce, which is the most commonly used measure of ounces, as of 2014. There are 7.78 grams in one-quarter of a troy ounce, which is commonly used for measuring the mass of precious metals.
59,506 Contributions.   A liquid (or fluid) ounce is a measure of volume. A gram is a measure of mass. Therefore, the number of grams per fluid ounce of a liquid depends on what the liquid is, â¦specifically on what its density is.