Search results for: Stevens, A. W. (Albert William), 1886-1949

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    The first photograph ever made showing the division between the troposhere and the stratosphere and also the actual curvature of the earth : photographed from an elevation of 72,39...

    Published: National Geographic Society, 1936
    Other Authors: “…Stevens, A. W. (Albert William), 1886-1949…”
    Physical Description: 1 map ; 43 x 61 cm
    Map