Description: Comparative sizes of the planets. Place Names: Solar System, Earth, Jupiter, Mars, Mercury , Neptune, Saturn, Uranus, Venu ISO Topic Categories: Keywords: Comparative Sizes of the Planets, physical, physical features, Unknown, 1920 Source: , Leslie's New World Atlas (New York City, New York: Leslie-Judge Company, 1920) 104 Map Credit: Courtesy the private collection of Roy Winkelman |
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