“These were so well preserved, they looked like they’d been buried the day before” – https://scitechdaily.com/30-million-year-old-forest-discovered-under-falkland-islands/

https://www.cambridge.org/core/journals/antarctic-science/article/evidence-for-a-floristically-diverse-rainforest-on-the-falkland-archipelago-in-the-remote-south-atlantic-during-the-mid-to-late-cenozoic/B4CFF913DD8F1BB43B570E4086C7CF7B

Pictures of wood credit Dr Zoe Thomas from the SciTechDaily article above. And picture article from Creation.com magazine.