Niagara Escarpment

Niagara Escarpment

The Niagara Escarpment is a relic of Wisconsin’s glacial period when enormous frozen glaciers up to 2-miles thick moved across the land, eroding much of the top layer of earth, carving out the Great Lakes Basin, and exposing hard dolomite rock. That dolomite and its dramatic cliffs, edges, and caves—as well the hundreds of rare and exquisite plant and animal life that it houses—are what bring many eco-tourists to the Door County area. Via kayak or hiking trail, visitors can get up close to the escarpment and marvel at the enormity of the rock mass, its geological significance, and its otherworldly beauty.