Cañadón Asfalto Formation
The Cañadón Asfalto Formation is a Lower Jurassic to Late Jurassic geologic formation, from the Jurassic period of the Mesozoic Era. Its age is controversial, uranium-lead dating of the volcanic tuff beds having given various different ages. A Recent work suggested that the base of the formation was formed around 171 Ma, during the upper Aalenian, while the main age for the Lower Las Chacritas Member being around 168 Ma, during the Bajocian, Bathonian and Callovian While the overlying Puesto Almada Member seems to be around 158 ma, or Oxfordian age. But that changed thanks to the dicover of zircons near the location of discovery of Bagualia, allowing a precise datation of Las Charcitas Member as Middle-Late Toarcian, 178-179 million years.
1979 in paleontology1999 in paleontology2011 in archosaur paleontology2012 in archosaur paleontology2012 in mammal paleontology2013 in archosaur paleontology2013 in paleobotany2016 in archosaur paleontology2017 in archosaur paleontology2019 in archosaur paleontology2019 in paleobotany2020 in archosaur paleontologyAllkaruenAlmadasuchusArgentoconodonAsfaltomylosAsfaltovenatorBagualiaCallovianCanadon Asfalto FormationCanodon Asfalto FormationCañadon Asfalto FormationCondorchelysCondorodonCondorraptorEoabelisaurusHenosferusList of pterosaur-bearing stratigraphic unitsList of stratigraphic units with dinosaur body fossilsList of stratigraphic units with theropod tracksLuisiellaManidensMesochelydiaNotobatrachusPatagosaurusPiatnitzkysauridae
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Cañadón Asfalto Formation
The Cañadón Asfalto Formation is a Lower Jurassic to Late Jurassic geologic formation, from the Jurassic period of the Mesozoic Era. Its age is controversial, uranium-lead dating of the volcanic tuff beds having given various different ages. A Recent work suggested that the base of the formation was formed around 171 Ma, during the upper Aalenian, while the main age for the Lower Las Chacritas Member being around 168 Ma, during the Bajocian, Bathonian and Callovian While the overlying Puesto Almada Member seems to be around 158 ma, or Oxfordian age. But that changed thanks to the dicover of zircons near the location of discovery of Bagualia, allowing a precise datation of Las Charcitas Member as Middle-Late Toarcian, 178-179 million years.
has abstract
De Cañadón Asfalto-formatie is ...... er dinosauriërs en zoogdieren.
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Die Cañadón-Asfalto-Formation ...... Dinosauriern mit einschließt.
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La Formación Cañadón Asfalto e ...... os de reactivación tectónica.
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Souvrství Cañadón Asfalto je g ...... argentinské provincie Chubut.
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The Cañadón Asfalto Formation ...... th probably saline conditions.
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Wikipage page ID
27,868,859
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1,019,370,158
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age
Middle Toarcian-Oxfordian
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caption
Cañadón Asfalto Formation near Cerro Cóndor, Chubut, Argentina
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Formation map and location, shaded horizontally
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name
Cañadón Asfalto Formation
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otherlithology
overlies
period
Middle Jurassic
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prilithology
region
subunits
Las Chacritas Member, Puesto Almada Member
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-43.4 -69.2
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De Cañadón Asfalto-formatie is ...... er dinosauriërs en zoogdieren.
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Die Cañadón-Asfalto-Formation ...... Dinosauriern mit einschließt.
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La Formación Cañadón Asfalto e ...... ncas de origen transtensional.
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Souvrství Cañadón Asfalto je g ...... argentinské provincie Chubut.
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The Cañadón Asfalto Formation ...... arcian, 178-179 million years.
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label
Cañadón Asfalto Formation
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Cañadón Asfalto-formatie
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Cañadón-Asfalto-Formation
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Formación Cañadón Asfalto
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Souvrství Cañadón Asfalto
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