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A petrified forest is a forest in which tree trunks have fossilized as petrified wood. Pages in category "Petrified forests" The following 24 pages are in this category, out of 24 total.
Petrified Forest National Park is a national park of the United States in Navajo and Apache counties in northeastern Arizona. Named for its large deposits of petrified wood , the park covers about 346 square miles (900 square kilometers), encompassing semi-desert shrub steppe as well as highly eroded and colorful badlands .
Petrified Forest [36] A large saurischian alternatively considered a herrerasaurid or a theropod related to Tawa hallae. Coelophysis [36] C. bauri. New Mexico [37] "Siltstone" [37] C. sp. [38] Arizona [38] Petrified Forest [38] Originally assigned to C. bauri, but likely a different taxon. [38] C. longicollis [36] New Mexico [36] Petrified ...
For many travelers, Petrified Forest may be a stop to somewhere else, like the Grand Canyon, but this national park is special in its own right. ... Animal petroglyphs are carved into rock near ...
Chunk of petrified wood near El Kurru (Northern Sudan) Petrified log and Welwitschia at Namibia Petrified forest Egypt – petrified forest in Cairo-Suez road, declared a national protectorate by the ministry of environment, also in the area of New Cairo at the Extension of Nasr City , El Qattamiyya, near El Maadi district, and Al Farafra oasis.
Tree remains that have undergone petrifaction, as seen in Petrified Forest National Park. In geology, petrifaction or petrification (from Ancient Greek πέτρα (pétra) 'rock, stone') is the process by which organic material becomes a fossil through the replacement of the original material and the filling of the original pore spaces with minerals.
Petrified Forest National Park araucarioxylon fossil wood weathered from the Chinle Formation Most Chinle outcrops in the Painted Desert have traditionally been placed within the following Petrified Forest Member , a segment of Triassic sediments which are so diverse and extensive that it is sometimes raised to its own formation, subdivided ...
Araucarioxylon arizonicum (alternatively Agathoxylon arizonicum) is an extinct species of conifer that is the state fossil of Arizona. [1] The species is known from massive tree trunks that weather out of the Chinle Formation in desert badlands of northern Arizona and adjacent New Mexico, most notably in the 378.51 square kilometres (93,530 acres) Petrified Forest National Park. [2]