Chronostratigraphy of sediment cores from Lake Selina, southeastern Au by Agathe Lisé-Pronovost, Michael Shawn Fletcher et al.

This Data in Brief paper comprises dataset obtained for sediment cores collected from Lake Selina, located in the West Coast Range of Tasmania, Australia. Datasets include radiocarbon and optically stimulated luminescence age estimates, elemental composition, beryllium isotopes, magnetic properties and the paleomagnetic record measured on the cores assigned as TAS1402 (Location: Tasmania, Year: 2014, Site number: 02). The multi-proxy dataset was used to develop a chronostratigraphy for the 5.5 m and 270,000 year old record. See Lisé-Pronovost et al. (2021) (10.1016/j.quageo.2021.101152) for interpretation and discussion. The data presented in this study serve as an archive for future studies focusing on Earth system dynamics and the timeline and linkages of environmental changes across Tasmania, the Southern Hemisphere and at a global scale.

Related Keywords

Australia ,Lake Selina ,Tasmania , ,West Coast Range ,Southern Hemisphere ,Uthigenic Be Ratio 10 9 ,Lake Sediments ,Aschamp Geomagnetic Excursion ,Optically Stimulated Luminescence ,Paleomagnetism ,Pleistocene ,Radiocarbon ,