1.95" (5 cm) Perchoerus oartual snout from the Brule Formation of Custer County, South Dakota. 35-30 million years old. Perchoerus is one of the rarest fossils from White River.
Authentic, legally collected fossils for sale.
1.95" (5 cm) Perchoerus oartual snout from the Brule Formation of Custer County, South Dakota. 35-30 million years old. Perchoerus is one of the rarest fossils from White River.