Maine has no shortage of beautiful scenery and nature to explore, but some of it is just plain weird. We have a waterfall that reverses, as well as an entire desert located near some of the best shopping in the state. These spots might seem crazy, but they’re the result of some seriously cool geological activity! Another of our favorite natural wonders in Maine is Bubble Rock in Acadia National Park.

Bubble Rock is a large boulder sitting atop the South Bubble of Bubble Mountain in Acadia National Park.

James Walsh / Flickr

The Bubbles overlook beautiful Jordan Pond.

D. Cormier / Flickr But, this isn’t your average rock. It’s actually a “glacial erratic” left by ice age activity a very, very long time ago.

By analyzing the type of granite within the rock, geologists have found that glaciers carried it to its mountain-top spot all the way from Lucerne, Maine — 30 miles (48 km) away!

Jeff Gunn / Flickr

Bubble Rock sits near the summit of the South Bubble, which can be reached two different ways.

Lee Coursey / Flickr After entering the park and driving along the Park Loop Road, turn into the Bubbles Parking Lot, which is a small roadside lot about 2.3 miles south of the turnoff for the Cadillac Mountain Summit Road.

Next, head to the “Bubbles Divide” Trailhead and begin your hike heading west up the trail.

David Fulmer / Flickr

Follow the South Bubble Trail as it ascends.

David Fulmer / Flickr

Soon, you’ll find yourself at the summit of South Bubble.

Robot Brainz / Flickr

Continue on for a few more minutes and you’ll come to the side trail that will lead you to the famous Bubble Rock.

Nate Steiner / Flickr This area is incredible for photos, but be careful! It’s very steep and could be dangerous if care is not taken to stay safe. That being said, people do this hike all the time - from young children to older folks. So, don’t be TOO worried. Enjoy yourself!

This is definitely a photo you’ll want to get!

Matt Lehrer / Flickr

For more Maine wonders (from man-made to naturally occurring!) click here to check out 17 Marvels in Maine!

James Walsh / Flickr

D. Cormier / Flickr

But, this isn’t your average rock. It’s actually a “glacial erratic” left by ice age activity a very, very long time ago.

Jeff Gunn / Flickr

Lee Coursey / Flickr

After entering the park and driving along the Park Loop Road, turn into the Bubbles Parking Lot, which is a small roadside lot about 2.3 miles south of the turnoff for the Cadillac Mountain Summit Road.

David Fulmer / Flickr

Robot Brainz / Flickr

Nate Steiner / Flickr

This area is incredible for photos, but be careful! It’s very steep and could be dangerous if care is not taken to stay safe. That being said, people do this hike all the time - from young children to older folks. So, don’t be TOO worried. Enjoy yourself!

Matt Lehrer / Flickr

OnlyInYourState may earn compensation through affiliate links in this article.