The discovery of an ancient mammal tusk at a local college will fuel learning
St. Louis on the Air · St. Louis Public Radio
January 26, 202321m 36s
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Show Notes
A facilities worker at Principia College in Elsah, Illinois, was moving soil when he discovered a white object about 12 feet below the surface. Researchers confirmed that it’s an ancient tusk that belongs to either a mammoth or a mastodon. Professor Andrew Martin talks about the remarkable find and how he plans to use the excavation in his class this fall.