Mansfield Hollow State Park

At the EarthCache named “After the Ice Age,” observe post-glacial sediments that were deposited in the park at the end of the last Ice Age. You will observe the shape they give to the land and explore how and in what sequence the sediments were formed. Look to the state and geocaching websites for specific activities related to this Earth Cache.

Along with everything else at Mansfield Hollow State Park, the open fields invite field sports & kite flying, picnic tables, fire places & pit toilets. No fee.


  • Letterboxing/Geocaching


Bassetts Bridge Rd.
Mansfield, CT 06250


860-928-6121, 860-424-3200