An example of to distance is to stop talking to a certain friend, to distance yourself from your friend. 1  the fact or condition of being separated or removed in space or time; remoteness. 2  a gap, space, or interval between two points, lines, objects, etc.  an interval between two points in time.
The exception was Kennedy half dollars, which were 40% silver (down from 90% in 1964) between 1965 and 1970. Eisenhower dollars were produced in both clad (for circulation) and 40% silver (for collectors) between 1971 and 1976. Quarters and half dollars were produced in 40% silver for collectors in silver in 1976.
Silver was removed from half dollars in stages: - Up to 1964 they were made of 90% silver. - From 1965 to 1970 they were 40% silver. - After that, they've been made of copper-nickel. In addition, nickels minted from mid-1942 to 1945 contained a small amount of silver due to wartime shortages of nickel.