The Arizona Petrified Forest National Park contains one of the world’s largest concentrations of petrified wood, historic structures, archaeological sites and fossils. Scattered throughout the park are traces of nearly 13,000 years of human history and culture. Located in the southern portion of the Petrified Forest National Park, Sivu'ovi is an extensive site containing the remains of a large Basketmaker II period pit house village and several small Pueblo period rubble mounds. 