Columbia River Mouth Woodchart

Wooden nautical chart of the mouth of the Columbia River at the border of Oregon and Washington.  Made of layers of carved birch wood to create a 3D bathymetric chart.  With precision cut layers of wood that illustrate the depths of the river and the shape of the coastline.  It comes complete with a solid wood frame that is ready to hang on the wall.  

Includes creeks, islands, place names and depths.  Covers Wallace Island, Puget Island, Cathlamet and west to the Pacific Ocean including Astoria, Long Beach and Warrenton.