Arkansas State Parks Trip Ideas Filter Park Pinnacle Mountain Region Central Park Activity Climbing [X] Hiking Watchable Wildlife Trail Type Day Hikes Trail Difficulty Strenuous Author Arkansas State Parks Staff Monika Rued Matt Manos Meg Matthews Don Simons Jason Parrie Mystina Swaim Paul Butler Robin Gabe [X] Ron Salley Sarah Reap Waymon Cox Zachary Fisher Zoie Clift Date Published August 2016 Is Pinnacle Mountain a Volcano? Aug 2016 ⁄ Ron Salley Pinnacle Mountain stands about 1,000 feet above sea level, is on the extreme eastern edge of the Ouachita Mountain range, and sits where three rivers converge.
Is Pinnacle Mountain a Volcano? Aug 2016 ⁄ Ron Salley Pinnacle Mountain stands about 1,000 feet above sea level, is on the extreme eastern edge of the Ouachita Mountain range, and sits where three rivers converge.