Otodus obliquus Shark Tooth in Matrix Ceratopsian The shell was typically globose

The shell was typically globose to moderately compressed

The Muonionalusta meteorite is one of the oldest known meteorites on Earth - estimated at about 4

Its microcrystalline fibrous structure gives it exceptional toughness

pyrite was sometimes mistaken for gold

Otodus obliquus Shark Tooth in Matrix Ceratopsian The shell was typically globoseSpecimen is approx. 2. 25" Matrix is approx. 5. 5" x 4. 5" x 2" Kem Kem Fossil Beds Morocco Otodus is an extinct genus of mackerel shark which lived from the Paleocene to the Miocene epoch. The name Otodus comes from Ancient Greek and thus, "ear shaped tooth". Wiki Ototodus' greatest claim to fame is that it seems to have been directly ancestral to Megalodon, the 50 foot long, 50 ton predatory behemoth that ruled the world's oceans right until the