The Neoproterozoic Chuar Group consists of 1,600 m (5,200 ft) of exceptionally well-preserved, unmetamorphosed sedimentary strata that is composed of...

Chuar rebellion or Chuar revolt, also known as Jungle Mahal movement was a series of peasant movements between 1771 and 1809 by the tribal inhabitants...

Chuar may refer to: An ethnic group in West Bengal, Jharkhand, Odisha, India; part of the Bhumij people A participant in the Chuar Rebellion of Bengal...

the eastern Grand Canyon of Arizona. This group comprises the Unkar Group, Nankoweap Formation, Chuar Group and the Sixtymile Formation, which overlie...

Chuar Butte is a prominent 6,500-foot-elevation (2,000-meter) summit located in the Grand Canyon, in Coconino County of northern Arizona, US. It is situated...

the Nankoweap Formation, about 113 to 150 m (371 to 492 ft) thick; the Chuar Group, about 1,900 m (6,200 ft) thick; and the Sixtymile Formation, about 60 m...

the Neoproterozoic Era: evidence from vase-shaped microfossils in the Chuar Group, Grand Canyon". Paleobiology. 26 (3): 360–385. Bibcode:2000Pbio...26...

years of erosion took place that washed most of the Chuar Group away along with part of the Unkar Group (exposing the Shinumo Quartzite as previously explained)...

"Organic preservation of vase-shaped microfossils from the late Tonian Chuar Group, Grand Canyon, Arizona, USA". Geobiology. 21 (3): 290–309. Bibcode:2023Gbio...

Knoll AH (May 2003). "Vase-shaped microfossils from the Neoproterozoic Chuar Group, Grand Canyon: a classification guided by modern testate amoebae" (PDF)...

the underlying Chuar Group are preserved only in a broad asymmetric fold comprising both units, called the Chuar syncline. The Chuar Syncline is a doubly...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally Proterozoic Unkar Group at creek level...

the contents inside are described from the 780–740 million-year-old Chuar Group (Grand Canyon, Arizona, USA) by Porter (2016). Tubular microfossils showing...

the Cardenas Basalt of the Unkar Group and underlie the sedimentary strata of the Galeros Formation of the Chuar Group. The Nankoweap Formation is slightly...

shale slopes of the Cambrian Tonto Group, and below that red shale and Shinumo Quartzite of the Proterozoic Unkar Group. Precipitation runoff from Cheops...

Knoll AH (May 2003). "Vase-shaped microfossils from the Neoproterozoic Chuar Group, Grand Canyon: a classification guided by modern testate amoebae" (PDF)...

Timmons, J.M., 2012. The Neoproterozoic Earth system revealed from the Chuar Group of Grand Canyon, in Timmons, J.M., and Karlstrom, K.E., eds. Grand Canyon...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, and finally the Cambrian Tonto Group. Precipitation runoff from...

the Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally granite of the Paleoproterozoic...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally Proterozoic Unkar Group at creek level...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally Proterozoic Unkar Group at creek level...

Grand Canyon are overlain by the 850 million year old, Neoproterozoic Chuar Group and Sixtymile Formation sedimentary rocks. The Great Unconformity is...

Hermit Formation, which in turn overlays the Pennsylvanian-Permian Supai Group, and further down the Mississippian Redwall Limestone layer. Precipitation...

which in turn overlays Cambrian Tonto Group, and finally Neoproterozoic Chuar Group at river level. According to the Köppen climate classification system...

reddish Dox Formation low-angle, erosion-slopes (units 5 and 4) of five Unkar Group members. What makes Ochoa Point distinctive, the next rock unit above is...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally Proterozoic Unkar Group at creek level...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, Cambrian Tonto Group, and finally Proterozoic Unkar Group at creek level...

Pennsylvanian-Permian Supai Group. Further down are strata of Mississippian Redwall Limestone, and Cambrian Tonto Group. Whereas most strata of the Grand...

Muav Limestone, (Tonto Group, unit 3 of 3) Bright Angel Shale, (Tonto Group, unit 2 of 3) 3 – Shinumo Quartzite-(Unkar Group, 1–3 of 5) 2 – Hakatai Shale...

structurally complex late Proterozoic microfossils from the Kwagunt Formation (Chuar Group), Grand Canyon, Arizona". Journal of Paleontology. 59 (3): 741–765. JSTOR 1304994...