300 Million-Year-Old Shark Skull

300 Million-Year-Old Shark Skull Found in Mammoth Cave, Kentucky: Rare Fossil Discovery

June 3, 2024

300 Million-Year-Old Shark Skull Found in Mammoth Cave, Kentucky: Rare Fossil Discovery A fossilized shark head dating back some 300 million years ago has been discovered in the walls of a Kentucky cave. Experts believe it belonged to a Saivodus striatus,…