Gokwe Formation
| Gokwe Formation | |
|---|---|
| Stratigraphic range: Early Cretaceous | |
| Type | Geological formation |
| Sub-units | White Sandstone Member |
| Lithology | |
| Primary | Sandstone |
| Other | Limestone |
| Location | |
| Coordinates | 18°12′S 28°54′E / 18.2°S 28.9°E |
| Approximate paleocoordinates | 36°06′S 4°54′E / 36.1°S 4.9°E |
| Region | Midlands |
| Country | Zimbabwe |
| Type section | |
| Named for | Gokwe region |
Gokwe Formation (Zimbabwe) | |
The Gokwe Formation is an Early Cretaceous geologic formation in Zimbabwe. Remains of an indeterminate abelisaurid theropod dinosaur, represented by teeth and vertebrae, are known from the formation.[1] Titanosaur remains are also known.[2] Sediments of the formation may have been laid down in a small shallow lake, carried by intermittent floods from a land surface surrounding the lake on which aeolian transport of sand took place. More likely the animals died on a dry lake bed, and their bones were exposed to a period of desiccation, later floods would scatter the fragments and incorporate them in sediment.[3]
See also
- List of dinosaur-bearing rock formations
- List of fossiliferous stratigraphic units in Zimbabwe
- Geology of Zimbabwe
References
- ^ Souza-Júnior, André Luis de; Candeiro, Carlos Roberto dos Anjos; Vidal, Luciano da Silva; Brusatte, Stephen Louis; Mortimer, Mickey (2023-07-05). "Abelisauroidea (Theropoda, Dinosauria) from Africa: a review of the fossil record". Papéis Avulsos de Zoologia. 63: e202363019. doi:10.11606/1807-0205/2023.63.019. ISSN 1807-0205.
- ^ https://vertpaleo.org/wp-content/uploads/2021/03/SVP-2015-Program-and-Abstract-Book-9-22-2015.pdf
- ^ Midlands at Fossilworks.org
Bibliography
- Weishampel, David B.; Dodson, Peter; Osmólska, Halszka (2004), The Dinosauria, 2nd edition, Berkeley: University of California Press, pp. 1–880, ISBN 0-520-24209-2, retrieved 2019-02-21
{{citation}}: CS1 maint: publisher location (link)
Further reading
- G. Bond and K. Bromley. 1970. Sediments with the remains of dinosaurs near Gokwe, Rhodesia. Palaeogeography, Palaeoclimatology, Palaeoecology 8:313-327