LIAM

Scale 1:2,200,000. O'Brien Cartographics edition. Highlighting the national park system. Parks are numbered for easy reference.

Scale 1:2,200,000. Liam O'Brien edition. Parks are numbered for easy reference. One of the few international travel maps by a small independent U.S. map-maker. Waterproof travel map with tints and shading to show terrain and elevation levels. Elevation interval is every 1,000 m with additional detail below 500 m. Printed on one side so it's suitable for laminating and framing. Distinguishes major cities from towns...