
While the provided search result titles are relevant to the inquiry, the text itself does not contain the specific weight of a silver dollar. Answering the question requires referencing established numismatic specifications.
A standard, uncirculated Morgan silver dollar, as originally minted by the United States Mint, has a total weight of 26.73 grams. The composition of the coin, dictated by the Coinage Act of 1873, is 90% silver and 10% copper. This alloy was used to enhance the coin's durability for circulation.
When discussing the weight of precious metals, it is standard practice to use troy ounces rather than the more common avoirdupois ounce. Based on its composition, the actual silver weight (ASW) of a Morgan dollar is 0.7734 troy ounces. The coin's total gross weight converts to approximately 0.859 troy ounces. It is important to note that circulated coins may weigh slightly less due to wear from handling over time.


