National Geographic World Physical Wall Map (45.75 x 30.5 in) (National Geographic Reference Map)
Our World Physical - Ocean Floor map highlights the Earth's land and undersea forms with exquisite hand-painted relief. Drawn in the Winkel Tripel projection to minimize distortion of the landforms. Two corner inset maps show the Earth's crust and world climatic zones.<br><br>Map is printed on premium quality paper stock, rolled, and packaged in a clear, hard plastic tube.<i><ul><li>Map Scale = 1:35,842,000</li><li>Sheet Size = 45.75" x 30.5"</li></ul></i>