Cow Shark Tooth

Miocene ~15 mya,

Calvert Cliffs,

Maryland, USA

2.5x.5x1.5cm

A striking fossilized tooth from the Miocene epoch, approximately 15 million years old. This specimen originates from the renowned Calvert Cliffs formation in Maryland, a premier locality for marine fossils. The tooth exhibits the characteristic morphology of an ancient cow shark, with natural patina and preservation that speaks to its geological age. Measuring 2.5 x 0.5 x 1.5 cm, it makes an excellent addition to any paleontology or natural history collection. A tangible connection to Earth's prehistoric oceans.