Petrified Forest
Petrified Forest National Park is along Interstate 40 between Holbrook and Navajo, Arizona in the United States. It features one of the world's largest and most colorful concentrations of petrified wood, mostly of the species Araucarioxylon arizonicum.
The park consists of two large areas connected by a north–south corridor. The northern area encompasses part of the multihued badlands of the Upper Triassic Chinle Formation called the Painted Desert. The southern area includes colorful terrain and several concentrations of petrified wood. Several American Indian petroglyph sites are also found in the southern area. Near the south end of the park is Agate House, a Native American building of petrified wood, reconstructed during the 1930s.
The park consists of two large areas connected by a north–south corridor. The northern area encompasses part of the multihued badlands of the Upper Triassic Chinle Formation called the Painted Desert. The southern area includes colorful terrain and several concentrations of petrified wood. Several American Indian petroglyph sites are also found in the southern area. Near the south end of the park is Agate House, a Native American building of petrified wood, reconstructed during the 1930s.
History:
Sites throughout the park tell of human history in the area for more than 2,000 years. We don't know the entire story, but there were separate occupations, a cultural transition from wandering families to settled agricultural villages, pueblos, and trading ties with neighboring villages. Then this story of early people, told by potsherds, rubble, and pictures on the rocks, fades around 1400 AD.
In the mid-1800's US Army mappers and surveyors came into this area and carried back East stories of the remarkable "Painted Desert and its trees turned to stone." Next, farmers, ranchers, and sightseers made their ways into the area. After a period of using the wood for souvenirs and numerous commercial ventures, territorial residents recognized that the supply of petrified wood was not endless. In 1906 selected "forests" were set aside as Petrified Forest National Monument. In 1932 some 1,000 hectares (2,500 acres) more of the Painted Desert were purchased and added to the monument. In 1962 the area became Petrified Forest National Park, and in 1970, 20,250 hectares (50,000 acres) were further set aside as wilderness.
In the mid-1800's US Army mappers and surveyors came into this area and carried back East stories of the remarkable "Painted Desert and its trees turned to stone." Next, farmers, ranchers, and sightseers made their ways into the area. After a period of using the wood for souvenirs and numerous commercial ventures, territorial residents recognized that the supply of petrified wood was not endless. In 1906 selected "forests" were set aside as Petrified Forest National Monument. In 1932 some 1,000 hectares (2,500 acres) more of the Painted Desert were purchased and added to the monument. In 1962 the area became Petrified Forest National Park, and in 1970, 20,250 hectares (50,000 acres) were further set aside as wilderness.
