10/14/2026
Happy National Fossil Day! 🦴🔍
Ever wondered what it’s like to get up close with a fossil from the Ice Age? Now you can... in 3D!
LASM Paleontology Educator Mason Kirkland has been working on something exciting: 3D renderings of fossils in our collection, bringing prehistoric specimens to life in a whole new way!
Meet "Elaine," an upper third molar belonging to an American mastodon (Mammut americanum), discovered in the Tunica Hills of West Feliciana Parish, Louisiana, during fieldwork in 2025. 🦷
Mastodons roamed North America during the Pleistocene, or Ice Age, before disappearing roughly 10,000 years ago. Unlike mammoths, which used their flat teeth to grind grasses, mastodons had distinctive, cone-shaped cusps perfect for crushing twigs, leaves, bark and other woody plants. And this impressive tooth? It was the last molar to emerge, typically appearing when a mastodon was in its mid-to-late twenties!
Specimens like Elaine offer a fascinating glimpse into Louisiana’s prehistoric past, and now you can explore them in a whole new dimension.
🔗 Try the 3D models yourself! Click the link in the comments to explore, or visit the Louisiana Art & Science Museum to discover more.