WebEgypt covers a roughly square area of almost 1,000,000 km2 at the crossroads of Africa and Asia. It is bounded to the north by the Mediterranean Sea and to the east by the Red Sea. ... Faris, M. I., 1947, Contribution to the stratigraphy of Abu Rauwash and the history of the Upper Cretaceous in Egypt, Bull. Fac. Sci., Cairo University, Giza, no ... WebJan 1, 2001 · Sixty-three Cretaceous planktonic foraminiferal species and subspecies …
Cretaceous Definition & Meaning Dictionary.com
WebDec 1, 2001 · The Cretaceous-Tertiary boundary in central Egypt (Duwi region, Nile Valley, Kharga and Dakhla oases) Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 7 (1984), pp. 385-392. CrossRef View in Scopus Google Scholar. 30. M. Faris, A. Strougo. The Cretaceous is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of the entire Phanerozoic. The name is derived from the Latin creta, "chalk", … See more The Cretaceous as a separate period was first defined by Belgian geologist Jean d'Omalius d'Halloy in 1822 as the Terrain Crétacé, using strata in the Paris Basin and named for the extensive beds of chalk (calcium carbonate deposited … See more During the Cretaceous, the late-Paleozoic-to-early-Mesozoic supercontinent of Pangaea completed its tectonic breakup into the present-day continents, although their positions were … See more Flowering plants (angiosperms) make up around 90% of living plant species today. Prior to the rise of angiosperms, during the Jurassic and the … See more In the seas, rays, modern sharks and teleosts became common. Marine reptiles included ichthyosaurs in the early and mid-Cretaceous (becoming extinct during the late Cretaceous Cenomanian-Turonian anoxic event), plesiosaurs throughout the entire period, and See more Subdivisions The Cretaceous is divided into Early and Late Cretaceous epochs, or Lower and Upper Cretaceous series. In older literature, the … See more Palynological evidence indicates the Cretaceous climate had three broad phases: a Berriasian–Barremian warm-dry phase, a … See more On land, mammals were generally small sized, but a very relevant component of the fauna, with cimolodont multituberculates outnumbering dinosaurs in some sites. Neither true marsupials nor placentals existed until the very end, but a variety of non-marsupial See more intex dura beam airbed twin
Cretaceous - Wikipedia
WebAug 28, 2024 · Different parts of the Lower Cretaceous Alam El Bueib (AEB) and the Jurassic Khatatba source and reservoir rock units in the Faghur basin, like in other basins in the north Western Desert, act as hydrocarbon sources and reservoirs. ... Sehim A (1993) Cretaceous tectonics in Egypt. Egypt J Geol 37:335–372. Google Scholar Shalaby MR, … WebCretaceous Period, in geologic time, the last of the three periods of the Mesozoic Era. The Cretaceous began 145.0 million years ago and ended 66 million years ago; it followed the Jurassic Period and was succeeded … WebAug 28, 2024 · Different parts of the Lower Cretaceous Alam El Bueib (AEB) and the … new historic wooden ship model kits for 2022