Ok condition, discoloration on back. Some tearing in plastic protection cover and damage to upper right hand corner as seen in photo. These maps provide a tactile, three-dimensional representation of terrain using vacuum-formed vinyl. Key features: Tactile Topography: The 3D, raised surface allows users to physically feel the elevation changes, mountains, and valleys. Educational Tool: They are widely used in classrooms and universities for teaching geography, topography, and regional geology. Detailed Mapping: The maps use color and shading in addition to the physical relief to clearly represent landforms and elevation changes. USGS Data: They are created from official USGS digital data and topographic maps.
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