• Red cliffs descend into the water of Bighorn Canyon

    Bighorn Canyon

    National Recreation Area MT,WY

A Call to Action for 2016

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Date: August 16, 2013
Contact: Christy Fleming, 307-548-5406

 http://www.nps.gov/calltoaction/

Did You Know?

View of the monocline looking north from Dryhead

Over the past 65 million years, with a dramatic increase the last 5 million years, 5800 to 7500 feet of rock layers have eroded off the top of Bighorn Canyon. More...