New Mexico State Capitol Building

The New Mexico State Capitol (a.k.a. the Roundhouse), located in Santa Fe, New Mexico, is the seat of government of the U.S. state of New Mexico. It is unique as the only round state capitol in the United States.
The building was designed to resemble the Zia Sun Symbol when viewed from above, with four entrance wings that protrude from the main cylindrical volume. Architecturally, the Capitol is a blend of New Mexico territorial style and neoclassical influences. Above each entrance is a stone carving of the State Seal of New Mexico. The building has four levels, one of which is below ground.
Dedicated on December 8, 1966, the building was designed by W.C. Kruger and constructed by Robert E. McKee.