Rapid seafloor changes associated with the degradation of Arctic submarine permafrost

Repeated high-resolution bathymetric surveys of the shelf edge of the Canadian Beaufort Sea during 2- to 9-y-long survey intervals reveal rapid morphological changes. New steep-sided depressions up to 28 m in depth developed, and lateral retreat along scarp faces occurred at multiple sites. These mo...

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Detalles Bibliográficos
Autores principales: Paull, Charles K., Dallimore, Scott R., Jin, Young Keun, Caress, David W., Lundsten, Eve, Gwiazda, Roberto, Anderson, Krystle, Hughes Clarke, John, Youngblut, Scott, Melling, Humfrey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2022
Materias:
Physical Sciences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8944826/
https://www.ncbi.nlm.nih.gov/pubmed/35286188
http://dx.doi.org/10.1073/pnas.2119105119

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8944826/
https://www.ncbi.nlm.nih.gov/pubmed/35286188
http://dx.doi.org/10.1073/pnas.2119105119

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