- Permian - Wikipedia
The Permian ( ˈpɜːrmi ən PUR-mee-ən) [4] is a geologic period and stratigraphic system which spans 47 million years, from the end of the Carboniferous Period 298 9 Ma (million years ago) to the beginning of the Triassic Period 251 902 Ma
- Permian Period | Plants, Animals, Extinction, Facts . . .
Permian Period, in geologic time, the last period of the Paleozoic Era The Permian Period began 298 9 million years ago and ended 252 2 million years ago, extending from the close of the Carboniferous Period to the outset of the Triassic Period
- Permian Period—298. 9 to 251. 9 MYA - U. S. National Park Service
During the Permian Period, Earth’s crustal plates formed a single, massive continent called Pangaea In the correspondingly large ocean, Panthalassa, marine organisms such as brachiopods, gastropods, cephalopods (nautiloids and ammonoids), and crinoids were present
- The Permian - University of California Museum of Paleontology
The Permian period lasted from 290 to 248 million years ago and was the last period of the Paleozoic Era The distinction between the Paleozoic and the Mesozoic is made at the end of the Permian in recognition of the largest mass extinction recorded in the history of life on Earth
- FINAL — No. 12 SN No. 7 Allen [TX] Eagles 56, NR Permian [TX . . .
Undefeated No 12 SN No 7 Allen is squaring off against one-loss Permian Friday night in the Texas UIL Class 6A Division I playoffs
- Permian Period and Extinction - National Geographic
The Permian period, which ended in the largest mass extinction the Earth has ever known, began about 299 million years ago
- Permian - New World Encyclopedia
Three general areas are especially noted for their Permian deposits: the Ural Mountains, China, and the southwest of North America, where the Permian Basin in the U S state of Texas is so named because it has one of the thickest deposits of Permian rocks in the world
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