The final resting place of infamous outlaw Clyde and Marvin Barrow.

The final resting place of an outlaw, whose legend grew after death.

A serene temple with stunning stained glass hides in downtown Dallas.

This small stone building, the final work of a renowned artist, offers a peaceful environment with radiant, colorful glass windows .

A view-altering observatory at the University of Texas.

This eclectic Austin curiosity shop is home to all things strange and unusual.

A former electrical substation is now home to an eccentric junk art masterpiece.

A grove of colossal man-made flowers built to collect the sun's rays.

One part antique store, one part curiosities hodge-podge.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

Continuing the tradition of the dime museum in style.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

Official museum, hall of fame, and repository of the Texas Rangers.

The gambling entrepreneur who built a city was also an avid collector of classic cars.

This redwood is a historic landmark, a town’s namesake, and the dancing sideline symbol of Stanford University.

The first project by the Bureau of Reclamation illustrates both the upsides and downsides of reclamation.

An elaborate gift from Claus Spreckels is now a piece of San Francisco history.

A well-preserved example from a 1920s network of airmail navigation arrows sits near Interstate 15 in southern Nevada.

27-room home built with the fortune of a sugar magnate.

Once the largest windmill outside of Holland, with enormous 114 foot sails.

This grinning pup statue is all that's left of what was once a ubiquitous Bay Area diner chain.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

One of few lasting examples of the brief octagon craze that developed into folly.

The oldest burial ground in the city, final resting place of city founders, Ohlone natives and murderers alike.