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Permian
(redirected from Permian era)

   Also found in: Dictionary/thesaurus, Wikipedia 0.01 sec.
Permian
of, denoting, or formed in the last period of the Palaeozoic era, between the Carboniferous and Triassic periods, which lasted for 60 000 000 years

Permian [′pər·mē·ən]
(geology)
The last period of geologic time in the Paleozoic era, from 280 to 225 million years ago.


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The most calamitous was at the end of the Permian era 251m years ago, when some 95% of all species were extinguished.
Known from the fossil record as 'The Great Dying', this extinction occurred at the end of the Permian era 251 million years ago, when it eliminated 96 per cent of all sea life, including all of the early corals and trilobites.
The ``monuments'' are relics of the Triassic and Permian eras, eroded by wind and water.
 
 
 
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