• Thumbnail for Petrified Forest Member
    The Petrified Forest Member is a stratigraphic unit of the Chinle Formation in Arizona, Colorado, New Mexico, Nevada, and Utah. It preserves fossils dating...
    6 KB (514 words) - 14:19, 13 February 2024
  • Thumbnail for Petrified Forest National Park
    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...
    81 KB (8,144 words) - 21:22, 9 November 2024
  • Thumbnail for Chinle Formation
    definition, the Petrified Forest Member (or Formation) is split into three sections: the muddy Lower Petrified Forest and Upper Petrified Forest, and the sandy...
    48 KB (4,789 words) - 22:43, 7 December 2024
  • Thumbnail for Escalante Petrified Forest State Park
    Escalante Petrified Forest State Park (also known as Escalante State Park) is a state park in Utah, United States, located 0.8 km north of Escalante and...
    11 KB (1,000 words) - 17:07, 1 September 2024
  • Thumbnail for The Petrified Forest (play)
    The Petrified Forest is a 1934 two-act play by American playwright Robert E. Sherwood. It is a melodrama, with a large cast and one setting. The story...
    27 KB (3,572 words) - 02:41, 23 October 2024
  • Thumbnail for Geology of the Capitol Reef area
    Triassic time, forming the sediments of the Chinle's Petrified Forest Member. The Petrified Forest is composed of reddish-orange bentonite-rich cross-bedded...
    41 KB (5,479 words) - 05:06, 20 June 2024
  • Thumbnail for Shinarump Conglomerate
    up to the latest Petrified Forest Member: Petrified Forest Member, Late Triassic, 215 Ma Shinarump Conglomerate, 225 Ma Holbrook Member, Moenkopi, Middle...
    16 KB (1,680 words) - 19:39, 23 January 2024
  • Thumbnail for Machaeroprosopus
    AMNH 2318, partial skull. It was collected from the Norian-aged Petrified Forest Member of the Chinle Formation, at the Arroyo Seco drainage, Orphan Mesa...
    23 KB (2,551 words) - 19:32, 22 October 2024
  • Thumbnail for Gilboa Fossil Forest
    Gilboa Fossil Forest, New York, United States, is a petrified forest and one of the oldest known forests. Located near the Gilboa Dam in Schoharie County...
    3 KB (360 words) - 15:15, 24 October 2024
  • Thumbnail for Owl Rock
    the Petrified Forest Member of the lower half. The Owl Rock Member is best exposed at its type locality near the base of Owl Rock. Here the member crops...
    7 KB (642 words) - 06:35, 16 December 2024
  • Thumbnail for Aetosaur
    discovered 220‑million-year-old, fossilized, bowl-like pits in Arizona's Petrified Forest, in part of the Chinle Formation, assumed to be aetosaur and phytosaur...
    94 KB (9,534 words) - 23:10, 30 November 2024
  • Thumbnail for Geology of the Zion and Kolob canyons area
    that is exposed in Petrified Forest National Park and the Painted Desert. Petrified wood is, of course, also common in this member. Early Jurassic uplift...
    36 KB (4,494 words) - 15:46, 26 May 2024
  • Thumbnail for Archosauromorpha
    tanystropheids (Reptilia, Archosauromorpha) from northern New Mexico (Petrified Forest Member, Chinle Formation) and the biogeography, functional morphology...
    32 KB (3,105 words) - 23:26, 30 November 2024
  • remains are stratigraphically present in the Petrified Forest, Bluewater Creek, and Rock Point members of New Mexico. The Chinle Formation has a diverse...
    103 KB (4,844 words) - 04:29, 15 December 2024
  • Thumbnail for Anaschisma
    Creek Formation of central New Mexico (the quarry at Lamy), the Petrified Forest Member of northern New Mexico, the Bluewater Creek Formation of western...
    18 KB (2,062 words) - 08:00, 4 December 2024
  • Thumbnail for Chindesaurus
    species, C. bryansmalli, based on a partial skeleton recovered from Petrified Forest National Park in Arizona. The original specimen was nicknamed "Gertie"...
    29 KB (3,095 words) - 09:08, 4 December 2024
  • Thumbnail for Blue Mesa Member
    The Blue Mesa Member is a member of the Chinle Formation. It is located in the Petrified Forest National Park of northeast Arizona. The colorful bands...
    3 KB (222 words) - 16:56, 29 January 2023
  • Thumbnail for Natural History Museum of the Lesvos Petrified Forest
    the petrified forest of Lesbos and for public education about the site. It is a founding member of the European Geoparks Network and is a member of UNESCO's...
    2 KB (146 words) - 23:01, 26 October 2024
  • Thumbnail for Tanystropheus
    tanystropheids (Reptilia, Archosauromorpha) from northern New Mexico (Petrified Forest Member, Chinle Formation) and the biogeography, functional morphology...
    117 KB (12,840 words) - 16:40, 28 November 2024
  • Thumbnail for Stone Forest
    looking like petrified trees, thereby creating the illusion of a forest made of stone. Since 2007, two parts of the site, the Naigu Stone Forest (乃古石林) and...
    9 KB (946 words) - 19:33, 12 November 2024
  • Thumbnail for Revueltosaurus
    Formation (Dockum Group, New Mexico) and the Painted Desert of the Petrified Forest Member (Chinle Formation, Arizona). Parker et al. (2005) described several...
    16 KB (1,694 words) - 20:39, 8 December 2024
  • Thumbnail for Coelophysis
    Ranch (Whitaker) quarry in the Rock Point member among other quarries in the underlying Petrified Forest member, the sediments of which have been dated...
    64 KB (6,931 words) - 14:08, 10 December 2024
  • Thumbnail for Acompsosaurus
    of aetosaur. It is known from a partial skeleton found from the Petrified Forest Member of the Chinle Formation near Fort Wingate, New Mexico, which is...
    1 KB (109 words) - 09:32, 22 September 2021
  • Thumbnail for Epipophyses
    tanystropheids (Reptilia, Archosauromorpha) from northern New Mexico (Petrified Forest Member, Chinle Formation) and the biogeography, functional morphology...
    7 KB (629 words) - 02:54, 27 November 2024
  • Thumbnail for Humphrey Bogart
    portraying gangsters. He was praised for his work as Duke Mantee in The Petrified Forest (1936). Bogart also received positive reviews for his performance as...
    103 KB (12,409 words) - 22:35, 23 December 2024
  • Thumbnail for Rauisuchia
    crest on the ilium called the supra-acetabular crest. Additionally, many members of Group X have smooth frontal and nasal bones, which make up the upper...
    41 KB (2,533 words) - 14:05, 8 November 2024
  • Thumbnail for Tawa hallae
    Hayden Quarry at Ghost Ranch belongs to the lower portion of the Petrified Forest Member of the Chinle Formation in New Mexico. The discovery of Tawa alongside...
    18 KB (1,894 words) - 06:59, 21 December 2024
  • Thumbnail for Tanystropheidae
    tanystropheids (Reptilia, Archosauromorpha) from northern New Mexico (Petrified Forest Member, Chinle Formation) and the biogeography, functional morphology...
    9 KB (658 words) - 09:05, 18 November 2024
  • Thumbnail for Geology of the Canyonlands area
    Formation were laid down on top of this eroded surface. Petrified wood from the Petrified Forest Member of the Chinle is sometimes found at the base of Chinle...
    12 KB (1,629 words) - 11:26, 22 November 2024
  • Chindesaurus bryansmalli Long and Murry, 1995 (Dinosauria, Theropoda), from Petrified Forest National Park, Arizona" (PDF). Journal of Vertebrate Paleontology....
    128 KB (6,330 words) - 04:58, 19 December 2024