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

This ultra-modern California span is actually a titanic solar clock in disguise built by famed architect Santiago Calatrava.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

The last of a gourmet supermarket chain, this store helped spark California's Food Revolution.

A working miniature city designed to teach kids about safety and presumably city planning.

Under the shadow of its towering parent tree, a rare specimen of sequoia produces ghostly white leaves.

This dilapidated ship carcass covered in trees is a striking sight.

His discovery kicked off the Gold Rush. One of the hands on this commemorative statue points to the spot where he found the precious metal.

When California condors were hovering on the brink of extinction, this recovery program was charged with helping the birds thrive again.

After the nearby mercury mine shut down, this town was abandoned and declared a Superfund site.

This 19th century hydroelectric powerhouse was the first of its kind.

This former boomtown "island" is now submerged below Folsom Lake.

Eclectic collection of dark and macabre antiques.