Littlefield, Arizona
Pumpkin Spring Pool
An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.
Places I want to go
Places on this traveler's wishlist.
Littlefield, Arizona
An arsenic-filled pool in the Grand Canyon takes on the appearance of a giant, overflowing pumpkin.
Flagstaff, Arizona
Eons ago, a rushing lava river formed this pristine passage through solid rock.
Oracle, Arizona
A reproduction of earth's many biomes.
Peach Springs, Arizona
In a 345-million-year-old cave that's 200 feet underground, dinner awaits.
Yavapai County, Arizona
Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.
Phoenix, Arizona
The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.
Marble Canyon, Arizona
Rippling sand dunes frozen in the Arizona rock.
Nye, Nevada
Large tower used for simulating radiation of Hiroshima bomb and the tallest object ever relocated.
Silver City, Nevada
An abandoned cyanide mill is now a haunting magnet for graffiti and illegal parties.
Boulder City, Nevada
These markers are used to document elevation changes around the famed dam.
Las Vegas, Nevada
A luxurious doomsday bunker hidden beneath an unassuming Las Vegas home offers the best of subterranean suburbia.
Nye County, Nevada
A facility built in 1992 for an underground nuclear test remains in place today.
Winnemucca, Nevada
The strongest earthquake in Nevada's recorded history left these spectacular breaks along the west front of a range in central Nevada.
Nye County, Nevada
Equipment used to mine silver and lead has been preserved in this almost-ghost town in northern Nye County.
Yerington, Nevada
A deep toxic lake fills this abandoned open-pit copper mine, now a Superfund site.
Silver Peak, Nevada
The precious-metals strikes dating back to the 1860s are now mostly inactive, but this area has become the United States' only domestic source of lithium.
Lovelock, Nevada
An abandoned mine serves as a stark memorial of when mercury was a valued strategic metal.
Nye County, Nevada
The only thing still moving in this town is the eponymous hot spring.
Woolsey, Nevada
A surviving concrete arrow from a 1920s navigational network is preserved right off a modern freeway.
Fallon, Nevada
On October 26, 1963, a 12-kiloton nuclear device was detonated here in granite some 1,211 feet below the ground surface.
Gerlach, Nevada
A little-known occurrence of fossil wood in northern Washoe County, Nevada, near the Black Rock Desert.
Boulder City, Nevada
See Hoover Dam and the bypass bridge from a perspective usually off-limits to the public, and float the upper part of the Black Canyon National Water Trail.
Las Vegas, Nevada
These markers are used to determine the ground stability of the Strip.
Lamoille, Nevada
Drive up a paved road into "Nevada's Yosemite" for exquisite views and mountain hiking in an alpine setting.