313-Million-Year-Old Fossils Have Been Discovered In Arizona’s Grand Canyon

Most of us know the Arizona landscape is ancient, but not everyone is aware of just how far back it dates. A report recently came out discussing the discovery of 313-million year-old fossils in the Grand Canyon, and it’s truly incredible. Here’s what researchers found:

Disclaimer: The photos in this article are not the 300-million-year-old fossils; they are for illustrative purposes only. Click here to read the report.

What are your thoughts about the discovery? Let us know, and check out our previous article to learn more about the Grand Canyon: 12 Fascinating Things You Probably Didn’t Know About The Grand Canyon In Arizona.

Address: Grand Canyon National Park, Arizona, USA