Red Gold - Grey Gold

Grey gold alloys are made by adding silver, manganese and copper in specific ratios to the gold.

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Famous quotes containing the words grey and/or gold:

    “On the grey rock of Cashel I suddenly saw
    A Sphinx with woman breast and lion paw,
    A Buddha, hand at rest,
    Hand lifted up that blest;
    And right between these two a girl at play
    That, it may be, had danced her life away....”
    —William Butler Yeats (1865–1939)

    “‘She has got rings on every finger,
    Round one of them she have got three.
    She have gold enough around her middle
    To buy Northumberland that belongs to thee.”
    —Unknown. Young Beichan (l. 61–64)