These falls, sometimes called the "Niagara of the West," still put on a good show at the right time of year.

The damming of the Colorado River buried an iconic geologic formation before record-breaking drought brought it back.

This quiet park's strange sedimentary spires were named after Kodak's color film.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

A community gathering place that once housed half-ton tanks and the World's Fair.

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

A museum dedicated to the history and exploration of both popular music and science fiction.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

Walk through the sets of old western films at this small museum in Utah.

The unusual patterns in this rock formation result from two distinct modes of weathering.

A tunnel with windows, so you don't miss out on the impressive views.

This small interfaith chapel lies not far from the rim of the Grand Canyon.

Arizona's first government hub is a rustic cabin now preserved as part of a historical museum.

A stone pillar marking the location of the westernmost battle of the American Civil War only honors one side of the conflict.

These mid-century motels once housed the workers who built the Glen Canyon Dam.

A spiritual vortex among the red rocks in Sedona.

Dramatic river bend surrounds a natural red-rocked pedestal.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Most-visited and most-photographed slot canyon in the American Southwest.

This memorial includes fragments from one of the greatest tragedies in United States history.

A scrap-metal sculpture recalls an infamous 19th-century camel.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.