Culebra Formation
Culebra Formation Stratigraphic range: Aquitanian-Burdigalian | |
---|---|
Type | Formation |
Sub-units | Emperador Limestone |
Lithology | |
Primary | Sandstone, limestone, mudstone, shale |
Other | Siltstone, conglomerate, lignite |
Location | |
Coordinates | 9°06′N 79°42′W / 9.1°N 79.7°WCoordinates: 9°06′N 79°42′W / 9.1°N 79.7°W |
Approximate paleocoordinates | 8°24′N 77°30′W / 8.4°N 77.5°W |
Region | Colón Province |
Country |
|
Extent | Panama Canal Basin |
The Culebra Formation is a geologic formation in Panama. It preserves fossils dating back to the Neogene period; Early to Middle Miocene epoch (Hemingfordian). Fossils of Culebrasuchus have been found in the formation.[1]
See also
References
- ↑ Culebrasuchus at Fossilworks.org
Further reading
- B. J. MacFadden, M. X. Kirby, A. Rincon, C. Montes, S. Moron, N. Strong, and C. Jaramillo. 2010. Extinct peccary "Cynorca" occidentale (Tayassuidae, Tayassuinae) from the Miocene of Panama and correlations to North America. Journal of Paleontology 84(2):288-298
- C. Pimiento, G. González Barba, A.J.W. Hendy, C. Jaramillo, B. J. MacFadden, C. Montes, S. C. Suarez and M. Shippritt. 2013. Early Miocene chondrichthyans from the Culebra Formation Panama A window into marine vertebrate faunas before closure the Central American Seaway. Journal of South American Earth Sciences 42:159-170
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