WebUtah: Name: Chinle Formation: Geologic age: Late Triassic: Lithologic constituents: Major Sedimentary > Clastic > Mixed-clastic > Sandstone-mudstone (Bed) Minor Sedimentary > Clastic > Conglomerate (Bed) Shinarump Conglomerate Member. Incidental Igneous ... WebThe Rocks of Utah is a YouTube series that explores the unique geology o... In this episode of the Rocks of Utah we explore the Triassic Chinle River Formation.
Shinarump Conglomerate - Wikipedia
WebNov 18, 2024 · Pg. 448 (fig. 4), 459-460, 461 (fig. 8). Church Rock member of Chinle formation. Described in southeastern Utah where it is composed of pale-reddish-brown and light-brown very fine grained sandy siltstone; siltstone may be structureless, horizontally laminated to very thick bedded, or, in places, ripple laminated. The Chinle Formation is an Upper Triassic continental geological formation of fluvial, lacustrine, and palustrine to eolian deposits spread across the U.S. states of Nevada, Utah, northern Arizona, western New Mexico, and western Colorado. In New Mexico, it is often raised to the status of a geological group, the … See more While colorful Triassic sediments of the Colorado Plateau have been investigated since the 19th century, the Chinle Formation was only formally named and described by Herbert E. Gregory in 1917. It was named for See more The Chinle Formation is fossiliferous, with a diverse array of extinct reptile, fish, and plant fossils, including early dinosaurs and the famous petrified wood of Petrified Forest National Park in Arizona. See more Tetrapod biostratigraphy The Chinle Formation is entirely Late Triassic in age. Tetrapod biostratigraphy for the Chinle was first developed based on See more • List of dinosaur-bearing rock formations • Paleobiota of the Chinle Formation • Triassic land vertebrate faunachrons See more The formation members and their thicknesses are highly variable across the Chinle. Arizona and western New Mexico Some of the most … See more Geologic Province: • Black Mesa Basin* • Great Basin province* • Green River Basin* • Las … See more • Lucas, S.G. (1998). "Global Triassic tetrapod biostratigraphy and biochronology". Palaeogeography, Palaeoclimatology, … See more the palay maiden painting
USGS: Geological Survey Circular 217 (General Geology)
WebUnlike most of the fossil wood in the Chinle Formation elsewhere in Utah and in the more famous and much larger Petrified Forest National Park, the wood in the Wolverine Petrified Wood Natural Area is typically black on … WebJul 20, 2024 · Natural History Museum of Utah, University of Utah, Salt Lake City, Utah 84108-1214, USA. 3. ... The Upper Triassic Chinle Formation is a critical non-marine archive of low-paleolatitude biotic and environmental change in southwestern North America. The well-studied and highly fossiliferous Chinle strata at Petrified Forest … WebDec 14, 2015 · The Chinle Formation generally forms colorful talus slopes below Wingate cliffs. The Chinle Formation is composed of the Shinnarump and Moss Back members. … shutter ideas for brick house