North Atlantic Appalachian Domain map, 2007
Item 148307 info
Maine Historical Society
Bill Duffy, cartographer for the International Appalachian Trail (IAT), created this map to highlight the modern ranges once part of the Central Pangean Mountains over 300 million years ago. Today, the mountains in these areas are some of the oldest on earth and bear geographic and fossil evidence of their common origin. It is through these regions that the IAT passes.
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