Arctic paleo-oceanography in late Cenozoic time

Y. Herman

doi:10.1126/science.169.3944.474

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Arctic paleo-oceanography in late Cenozoic time

Y. Herman

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Abstract

Sediment cores from the Arctic Ocean yield significant faunal and lithologic evidence of alternating cold and milder periods for the last 6 million years. Although high-latitude continental glaciation commenced prior to 6 million years ago, the Arctic Ocean remained free of permanent pack ice up to approximately 0.7 million years ago, after which successive ice-covered and ice-free conditions existed.

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Y. Herman. 1970. Arctic paleo-oceanography in late Cenozoic time. https://doi.org/10.1126/science.169.3944.474

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