Nutty Putty Cave is a hydrothermal cave located west of Utah Lake in Utah County, Utah, United States.
Neffs Cave is one of the deepest caves in the United States.
Hogup Cave is a historic archaeological site located within Box Elder County.
Minnetonka Cave is a large limestone cave rich with stalactites, stalagmites, and banded travertine.
False Kiva is a human-made stone circle of unknown origin, located in a cave in Canyonlands National Park.
Mantle's Cave is a large rock shelter showcasing stunning archaeological relevance.
Niter Ice Cave is a remarkable geologic feature in eastern Idaho, offering a glimpse into subterranean ice formations.
Mammoth Cave is a natural lava tube and show cave site located in Garfield County.