There are a lot of great rivers in Mississippi. But none are steeped in quite as much history as Chickasawhay River. Dubbed “a world renowned treasure trove of the Earth’s history,” the river provides clues to the history of the entire planet, telling a story that’s millions of years old. Keep reading to learn more about Chickasawhay River..

The Chickasawhay River is about 210 miles long. It’s located mainly in the southeastern portion of the state.

Mississippi Public Broadcasting/YouTube

Though the river is a popular spot for water-related fun, like canoeing and kayaking, not many realize its historical significance.

Mississippi Public Broadcasting/YouTube

However, the river’s importance has long been obvious to geologists - and that’s because the strata* along the river are rich with fossils.

National Forests in Mississippi/Facebook *FYI – strata are layers of sedimentary rock or soil, or igneous rock that were formed at the Earth’s surface.

In fact, according to Mark Puckett, a geology professor at USM, many species of fossils from the river were the first of their kind to be studied. He also noted, “People have collected fossils in the river for decades.”

Mississippi Public Broadcasting/YouTube

The strata also hold clues about ancient changes in sea level.

Mississippi Public Broadcasting/YouTube

According to Puckett, the shape of the river and its banks are “directly related to the changes in sea level that happened millions of years ago.”

Mississippi Public Broadcasting/YouTube

For example, portions of the river feature steep banks and waterfalls – both indicators that the sea level was once pretty high.

Mississippi Public Broadcasting/YouTube

The exposed rock layers also serve as a reference point for ancient global history and climate change.

Mississippi Public Broadcasting/YouTube

Loaded with history and opportunities for outdoor fun, Chickasawhay River is a great spot for everyone from nature lovers to history buffs.

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Check out the below video to learn more about the river’s ancient secrets.

Mississippi Public Broadcasting/YouTube

National Forests in Mississippi/Facebook

*FYI – strata are layers of sedimentary rock or soil, or igneous rock that were formed at the Earth’s surface.

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Ready to explore this historic tributary? Click here for information on canoe rentals, or consider taking part in the Great Chickasawhay Race.

So, did you know about the history of the Chickasawhay River? Ever searched for fossils along its banks? If so, did you find any? Tell us in the comments section.

Learn about another of the state’s rivers in “Most People Don’t Know This Gorgeous River In Mississippi Has A Haunting Past.“

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