An advertisement for the Fleet Science Center's Color in a New Light exhibition.

The California Tower, the soaring, intricately detailed, portion of the California Building, is an icon of San Diego, and can be seen from miles around. The building houses the Museum of Us.

Constructed for the 1915 Panama-California Exposition, this beautiful structure is an architectural hybrid of architectural different styles, including Baroque, Plateresque, Churrigueresque, and Rococo, with some Gothic details. Designed by Bertram Goodhue, who included intricate ornamentation, arched arcades, carvings and busts, and colorful tile adorning the tower and domes, the building is reminiscent of the Spanish-Colonial churches in Mexico that inspired him.

The California Tower at the Museum of Us is open Wednesday to Sunday. Tours are offered four times a day at 10:00 am, 12:00 pm, 2:00 pm, and 4:00 pm for groups of up to six people. Reserve your tickets online in advance!

An advertisement for the Fleet Science Center.