Arkansas State Parks Trip Ideas Filter Park [X] Pinnacle Mountain Region Central Park Activity Climbing Watchable Wildlife [X] Hiking Trail Type Day Hikes Trail Difficulty Strenuous Author Ron Salley Date Published February 2023 October 2022 June 2022 May 2021 April 2021 November 2020 January 2019 September 2018 May 2018 [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.