2.4" Brontothere Fossil Femur Bone Eocene Age Badlands S Dakota Titanothere COA Rebbachisaurus Tooth Weight: 1 Pound 2

Weight: 1 Pound 2

Terrestrial Paleocene strata immediately overlying the boundary is in places marked by a “fern spike”: a bed especially rich in fern fossils

This morphology suggests it occupied a different ecological niche

its survival depended on sharp eyesight

it occasionally forms tufaceous mounds through the precipitation of barium-rich deposits from hydrothermal springs

2.4" Brontothere Fossil Femur Bone Eocene Age Badlands S Dakota Titanothere COA Rebbachisaurus Tooth Weight: 1 Pound 2Location: White River Badlands, South Dakota Weight: 4. 7 Ounces Dimensions: 2. 4 Inches Long, 2. 4 Inches Wide, 2. 2 Inches Thick (Matrix) Eocene Age, 56 to 33. 9 million years Old. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Brontotheres were ancient mammals that inhabited the region now known as Badlands National Park between approximately 56 and 33. 9 million years ago. In scientific literature,