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El Kef, also known as Le Kef, is a city in northwestern Tunisia. It serves as the capital of the Kef Governorate.
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The Paleocene, or Palaeocene, is a geological epoch that lasted from about 66 to 56 million years ago (mya). It is the first epoch of the Paleogene Period in the modern Cenozoic Era. The name is a combination of the Ancient Greek παλαιός palaiós meaning "old" and the Eocene Epoch, translating to "the old part of the Eocene".
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The geology of Israel includes igneous and metamorphic crystalline basement rocks from the Precambrian overlain by a lengthy sequence of sedimentary rocks extending up to the Pleistocene and overlain with alluvium, sand dunes and playa deposits.
Dortokidae is an extinct family of freshwater pan-pleurodiran turtles, known from the Cretaceous and Paleocene of Europe. Only four species have been named, but indeterminate fossils show that they were abundant across western and eastern-central Europe during the Cretaceous. The family is only known from postcranial remains.
References
- ↑ El Haria Archived 2023-06-01 at the Wayback Machine map.
- ↑ P. Saint-Marc, Biogeographic and bathymetric distribution of benthic foraminifera in Paleocene El Haria Formation of Tunisia, Journal of African Earth Sciences (and the Middle East) Volume 15, Issues 3–4, October–November 1992, Pages 473-487.
- ↑ Don Hallett, Daniel Clark-Lowes, Petroleum Geology of Libya (Elsevier, 1 Jun. 2016 ) p107.