Did you know that Ohio is home to the largest accessible glacial grooves in the world? Few people do. You can find them on Kelleys Island, and they’re a must-see if you get a chance to travel to the Lake Erie Islands. These otherworldly grooves are absolutely fascinating to see, as they’re definite proof of an important piece of Ohio, American, and world history. Take a peek at what you can expect at the Glacial Grooves on Kelleys Island in Ohio.
Measuring 400 feet long, 35 feet wide and 15 feet deep, the Glacial Grooves State Memorial on Kelleys Island attracts visitors from around the world.
This rare geological wonder alone is worth a day trip to this lesser-known island.
About 35,000 years ago, the grooves were formed by a slow-moving, massive glacier that created the Great Lakes and Lake Erie Islands.
The best part? This fascinating landscape is free to visit and to view.
The glacial grooves didn't become a popular attraction until 1972, after they were excavated to uncover them in their entirety.
Imagine stumbling upon these otherworldly rock formations. What would you think of such a discovery?
Today, you can explore the grooves from different perspectives via a winding series of steps and footbridges that loop around the upper rim of them.
After you've explored South Bass Island and the charming town of Put-In-Bay, this beautiful island makes a quiet escape.
This national landmark is truly awe-inspiring. Make a trip to Kelleys Island to see this rare, geological phenomenon for yourself.
Have you ever been to Glacial Grooves on Kelleys Island in Ohio? If so, let us know what your experience was like!
And for more natural (and manmade) wonders in Ohio, check out our previous article: 12 Marvels In Ohio That Must Be Seen To Be Believed.
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