Generally, when we can proceed no further, we have return still open to us; but here return was as impossible as advance, for every pass had closed behind us; and for the few moments when we were stationary, we were likely to be entirely blocked, which did indeed happen about two o'clock in the afternoon, the fresh ice forming around its sides with ...
Ulysses S Grant Presidential Dollar from the San Francisco Mint Coin ... 2011 P Ulysses S. Grant, 25-coin Bankroll of Presidential Dollars Uncirculated.
Best Answer: The US minted 90% silver dimes, quarters, and half dollars for circulation through 1964. After that, dimes and quarters were minted for circulation in copper-nickel. From 1965 to 1969, half dollars were silver-clad and contained 40% silver.