Palaeoenvironments and elemental geochemistry across the Permian–Triassic boundary at Ursula Creek, British Columbia, Canada, and a comparison with some other deep‐water Permian–Triassic boundary shelf/slope sections in western North America
Abstract The Permian–Triassic boundary sediments at Ursula Creek accumulated in a continental shelf basin, or on the continental slope of the western Canadian passive margin, at 30°N palaeolatitude along the eastern Panthalassic Ocean margin. The area lay within the cold northerly ocean currents at...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2022-06-01
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Series: | The Depositional Record |
Subjects: | |
Online Access: | https://doi.org/10.1002/dep2.187 |