Arkansas State Parks Trip Ideas Filter Park Petit Jean Crowley's Ridge Lake Fort Smith Parkin Archeological Pinnacle Mountain [X] Plum Bayou Mounds Region Park Activity Trail Type Trail Difficulty Author Robin Gabe John Morrow Tara Gillanders [X] Arkansas State Parks Staff Date Published March 2023 February 2023 October 2022 July 2022 June 2022 September 2021 July 2020 April 2020 February 2020 January 2020 January 2019 August 2017 October 2016 August 2016 April 2016 [X] March 2016 Going Prehistoric! Mar 2016 ⁄ Arkansas State Parks Staff Come and see the archaeological wonders of the Plum Bayou Mounds where you can experience these actual events and see our own piece of prehistory.
Going Prehistoric! Mar 2016 ⁄ Arkansas State Parks Staff Come and see the archaeological wonders of the Plum Bayou Mounds where you can experience these actual events and see our own piece of prehistory.