Who doesn't love moss, ferns, gossamer sunbeams,and hidden waterfalls about an hour from home?
Graham Cave State Park in Missouri, USA was a fairyland of hidden spots, surprise waterfalls, with gossamer sunbeams through the trees. We loved it. http://www.littlepinkkayak.com/hike-this-missouri-fairyland-graham-cave-state-park/
The United States have so much to offer when it comes to the wonders of nature. One of those things are the national and state parks in which due to certain changes caves have been formed. These ten caves stated below are open to public and visitors can visit them all throughout the year.