Arkansas State Parks Trip Ideas Filter Park Historic Washington State Park Bull Shoals - White River Cossatot River Davidsonville DeGray Hobbs State Park Conservation Area Lake Dardanelle Mount Magazine Ozark Folk Center Prairie Grove Battlefield [X] Pinnacle Mountain Region Central Article: Park Activity Climbing Hiking Watchable Wildlife Article: Trail Type Day Hikes Article: Trail Difficulty Strenuous Author Ron Salley Date Published October 2017 [X] August 2016 March 2016 Is Pinnacle Mountain a Volcano? Aug 01, 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 01, 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.