Arkansas State Parks Trip Ideas Filter Park [X] Pinnacle Mountain Region Central Park Activity Climbing Hiking [X] Watchable Wildlife Trail Type Day Hikes Trail Difficulty Strenuous Author Ron Salley Date Published December 2022 September 2021 February 2021 May 2020 February 2020 January 2019 December 2016 [X] August 2016 March 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.