Browsing by Subject "Beaufort Formation"
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Chronostratigraphy of the Beaufort Formation, western Canadian Arctic Archipelago
(2015-05-04)The Beaufort Formation (BF) braided river deposit contains exceptionally well-preserved logs, leaves, peat, insects, and vertebrate fossils that provide key evidence for Arctic environmental conditions during the Pliocene. ... -
Late Cenozoic Basin Evolution of the western Canadian Arctic Archipelago: The Beaufort Formation and Iperk Sequence
(2021-04-09)During the Late Miocene to Mid-Pliocene (Messinian to Zanclean), global mean annual surface temperatures (MAT) averaged >1°C warmer than present and transitioned to much cooler climates over the next million years. Today, ...