History of Composition
| Years | Mass | Diameter/Shape | Composition |
|---|---|---|---|
| 2000–present | 4.40 g | 23.88 mm | 94.0% steel (unspecified alloy), 3.8% copper, 2.2% nickel plating |
| 1968–1999 | 5.05 g | 23.88 mm | 99.9% nickel |
| 1967-1968 | 5.83 g | 23.88 mm | 50% silver, 50% copper |
| 1953–1967 | 5.83 g | 23.88 mm | 80% silver, 20% copper |
| 1920–1952 | 5.83 g | 23.62 mm | 80% silver, 20% copper |
| 1910–1919 | 5.83 g | 23.62 mm | 92.5% silver, 7.5% copper |
| 1908–1910 | 5.81 g | 23.62 mm | 92.5% silver, 7.5% copper |
Read more about this topic: Quarter (Canadian Coin)
Famous quotes containing the words history of, history and/or composition:
“The history of the genesis or the old mythology repeats itself in the experience of every child. He too is a demon or god thrown into a particular chaos, where he strives ever to lead things from disorder into order.”
—Ralph Waldo Emerson (1803–1882)
“Modern Western thought will pass into history and be incorporated in it, will have its influence and its place, just as our body will pass into the composition of grass, of sheep, of cutlets, and of men. We do not like that kind of immortality, but what is to be done about it?”
—Alexander Herzen (1812–1870)
“It is my PRIDE, my damn’d, native, unconquerable Pride, that plunges me into Distraction. You must know that 19-20th of my Composition is Pride. I must either live a Slave, a Servant; to have no Will of my own, no Sentiments of my own which I may freely declare as such;Mor DIE—perplexing alternative!”
—Thomas Chatterton (1752–1770)