the full Appalachian Mountains have a massive (not to mention international!) footprint. At their northern tip, they rise in Newfoundland and Labrador, Canada. From there, they wind south ...

The collision created the Appalachian Mountains. The new map looks rather different ... the Natural Sciences and Engineering Council of Canada, the Spanish Ministry of Education and Science ...

How to map mountains that don't exist ... it's possible to guess at the altitude of mountains that aren't there anymore. Today, the soil of the Appalachian Basin and the sand of the Outer Banks ...

These range from Arnold Guyot, who literally put the Appalachian Mountains on the map, to Bill Bryson, whose bestselling “A Walk in the Woods” resulted in a 45% increase in “thru-hikers ...