Sea Shells covered the ocean floor when this area of Florida was under sea level. Megalodon Sharks and other aquatic mammals were swimming over giant scallops and large clams around 7 million years ago.
Age: Miocene epoch (appx. 14-7 m.y.)
Location: South Florida
Length: size variation (one giant fossil scallop); 3 1/5″ L X 4″ W (largest)