William Wallace Campbell

William Wallace Campbell (11 April 1862 – 14 June 1938) was an American astronomer, and director of Lick Observatory from 1900 to 1930. He specialized in spectroscopy.


Read more about William Wallace Campbell:  Biography, Honors and Awards, Crocker Expeditions Led By Campbell

Famous quotes containing the word campbell:

    “Britannia needs no bulwarks,
    No towers along the steep;
    Her march is o’er the mountain-waves,
    Her home is on the deep.”
    —Thomas Campbell (1774–1844)