Preston Cloud

Preston Cloud

Preston Ercelle Cloud, Jr. (September 26, 1912 – January 16, 1991) was an eminent American earth scientist, biogeologist, cosmologist, and professor. He was best known for his work on the geologic time scale and the origin of life on Earth, and as a pioneering ecologist and environmentalist.

Read more about Preston Cloud:  Early Life, Professional Career, Personal Life, Awards

Famous quotes containing the word cloud:

    “When I from black and he from white cloud free,
    And round the tent of Godlike lambs we joy,

    I’ll shade him from the heat till he can bear
    To lean in joy upon our father’s knee;
    And then I’ll stand and stroke his silver hair,
    And be like him, and he will then love me.”
    —William Blake (1757–1827)