![26 Things to See and Do on the Copper Country Trail National Byway](http://travelthemitten.com/wp-content/uploads/2016/07/20160615_082028-470x140.jpg)
Michigan’s Keweenaw Peninsula was home to the nation’s first copper boom, and for thirty years in the 1800s it produced three-quarters of the nation’s copper….
Michigan’s Keweenaw Peninsula was home to the nation’s first copper boom, and for thirty years in the 1800s it produced three-quarters of the nation’s copper….