The Percé Geopark in Canada is at the heart of the large Appalachian Mountain chain along eastern North America. The mountain formation and the magmatic and tectonic events of the area link to the opening of the Atlantic Ocean during the Jurassic and the Cretaceous periods (ca. 150 Million years ago). Over the last twenty thousand years—the last Ice Age—the Quebec segment of this chain has been submitted to the erosive action of glacial elements that gave the landscape its current shape. The territory is home to many ecosystems that feature diverse fauna and flora. Percé’s main economic activities centre on tourism, fishing and forestry.