Eocene Epoch
The Eocene Epoch, second of the five epochs into which the Tertiary Period is divided, lasted from 54 to 38 million years ago. Mammals became the dominant land animals during this epoch.
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A team of anthropologists said their study of South Texas fossil deposits revealed evidence including ancient teeth that shows the area was home to numerous types of primates 42 million years ago.L...
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Eocene Epoch
Team: Texas study shows ancient primates
