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.

Map is printed on premium quality paper stock, rolled, and packaged in a clear, hard plastic tube.

• Map Scale = 1:35,842,000
• Sheet Size = 45.75" x 30.5"