1.6″ Fossil Running Rhino (Hyracodon) Jaw Section – South Dakota

1.6″ Fossil Running Rhino (Hyracodon) Jaw Section – South Dakota (Item #364453), Running Rhino Fossils for sale. FossilEra your source to quality fossil specimens.
Species: Hyracodon sp.
Age: Oligocene (~34 Million Years)
Location: Pennington County, South Dakota
Formation: Brule Formation, Scenic Member
Size: 1.6″ long