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Carnian |
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Carnian [′kärn·ē·ən] (geology) Lower Upper Triassic geologic time. Also spelled Karnian. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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Spray and his colleagues suggest a tentative link between the impacts and an earlier wave of extinctions, which occurred at the boundary between the Carnian and Norian stages of the Triassic. The dinosaur of the Petrified Forest is the first to be convincingly dated back to the time known as the Carnian stage of the Triassic period. |
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