Monuments in Nevada

An iron monument on the 120th meridian as surveyed, one of only four marking the boundary between Nevada and California north of Lake Tahoe.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

Mysterious meeting place for UFO hunters near Area 51.

A memorial to the unknown and unheralded men and women of the Cold War military and intelligence services.

If you want to take a peek at Area 51, this is legally as close as you're going to get.

Temporary Burning Man sculpture made of two 18-wheelers.

The Wonder Road aka Doobie Lane, a mile-long strip of dirt road filled with folk art.

A tree bears footwear on the loneliest road in America.