Description: A map of the globe from 1910 showing "[t]he earth, cut in halves along the Greenwich meridian, showing some of the meridians. The meridian 20° is usually considered the dividing line between the eastern and western hemispheres." Place Names: A Complete Map of Globes and Multi-continent, Africa, Antarctica, Asia, Australia, Europe, North America, South Americ ISO Topic Categories: boundaries Keywords: Earth and the Greenwich Meridian, hemispheres, meridians, physical features, boundaries, Unknown, 1910 Source: Ralph S. Tarr, B.S., F.G.S.A. and Frank M. McMurry, Ph.D., New Geographies (Second Book) (New York , NY: The MacMillan Company, 1910) 203 Map Credit: Courtesy the private collection of Roy Winkelman |
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