Most reviewed Geologic Formations in Ohio


  1. 4.5 Cantwell Cliffs (290 reviews)
    - So Worth the Extra Drive!
    Geologic Formations
    Cantwell Cliffs image
    Cantwell Cliffs was a bit farther away than the other caves, but it is so worth the drive. (Seventeen minutes from our cabin by Old Man's Cave). The hike and terrain is a bit more rough at this park, but it was absolutely gorgeous. The steps carved out in the rock walls are so cool. Another Must See at Hocking Hills State Park! See more..
  2. 4.5 Glacial Grooves State Memorial (264 reviews)
    - Neat attraction to see and free!
    Geologic Formations
    Glacial Grooves State Memorial image
    This was a really neat stop! There aren't many parking spots but we didn't have a problem finding one. The parking lot is right up to the attraction which is nice. There are stairs so it's not handicap or wheelchair accessible. If you go up the right side you go up a more gradual incline verses taking the stairs to the top from the left side. The park loops you around it nicely. See more..
  3. 4.0 Fossil Park (57 reviews)
    - Better if you live close to visit more often
    Parks • Geologic Formations
    Fossil Park image
    This geological park, one of only two of its kind in the world, contains thousands of fossils hidden among the rocks. See more..
  4. 4.5 Rhododendron Cove State Nature Preserve (3 reviews)
    - beautiful
    Spent More than 3 hours Nature & Wildlife Areas • Hiking Trails • Geologic Formations
    Rhododendron Cove State Nature Preserve image
    we were they're on a beautiful Saturday morning and there was only one other car in the gravel lot. The pictures I will post with the rock formations are parts of the actual Trail. one pic is the only Rhododendron in Bloom while we were there. The flowers are a pink lady slipper. I hear they're rarely seen..?? The trailhead map is outdated. There is another Blue Trail beyond the orange Trail. It's another trail with a loop at the end, like the orange trail See more..

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