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:

    “Shielded, what sorts of life are stirring yet:
    Legs lagged like drains, slippers soft as fungus,
    The gas and grate, the old cold sour grey bed.”
    —Philip Larkin (1922–1986)

    “He said there was gold here. He lied. He is not perfect.”
    —Robert Bolt (1924–1995)