Heavy rainfall in Calvert County, Maryland over the weekend led to a toothy discovery, the state’s department of natural resources announced Monday: prehistoric shark teeth. The shark teeth were unearthed in a creek in Huntingtown, the department said, which called the teeth a “cool find” and “jaws-dropping treasures.” Huntingtown received roughly 8 inches of rain since Saturday, FOX5 reported. “They’re huge!” one Facebook user said of the find. “Awesome,” another wrote.