by National Geographic
Our World Physical - Ocean Floor map highlights the Earth's land and undersea forms with exquisite hand-painted relief. Map is 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.
The Wall Map of World Physical Ocean Floor is printed on 24lb. premium coated bond paper. It is also laminated on both sides using 3mm hot lamination, which protects your wall map and allows you to write on it with dry-erase markers.