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Time and its measurement (1909)

Arthur, James, 1842-1930 · Chicago · leaf 64

An illustration from Time and its measurement, 1909, leaf 64
have a meaning. Forthis very reason universal time wouldbe the only practical method; there- hours within five seconds ! At the polethe day would commence at the sameinstant as at some assumed place, andthe day and night ring would representworking and sleeping as at that place.Suppose this…

Time · Clocks and watches

Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.

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