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https://cir.cenieh.es/handle/20.500.12136/3282
| Title: | The first continental geomagnetic record of an elusive Porcupine? |
| Authors: | Pueyo, Emilio L. Otaño, Luis Roi, Silva-Casal Calvín, Pablo Laplana, César Galindo-Pellicena, María Ángeles Duval, Mathieu Mata, Mª Pilar Parés, Josep María Muñoz, Arsenio |
| Issue Date: | 2024 |
| Publisher: | European Geosciences Union (EGU) |
| Citation: | EGU General Assembly, 2024, EGU24-8153 |
| Abstract: | The Porcupine geomagnetic excursion was firstly described at the IODP Site U1308 (North Atlantic). It is a reverse polarity record defined near the top of the Gauss chron (within C2An.1n) and chronostratigraphically constrained between the Kaena and the base of Matuyama reversed chrons. So far, it has been only reported in two different core sections from that site (U1308C-20H-5 and U1308F-20H-2; Channell et al., Q Sci. Rev. 2016). The Porcupine excursion displays a mean age of 2.737 Ma (with an undefined duration) and corresponds to MIS G6 and G7. |
| Description: | Ponencia presentada en: EGU General Assembly 2024, 14-19 de abril 2024, Viena, Austria & Online |
| URI: | https://cir.cenieh.es/handle/20.500.12136/3282 |
| DOI: | 10.5194/egusphere-egu24-8153 |
| Editor version: | https://doi.org/10.5194/egusphere-egu24-8153 |
| Type: | Presentation Other |
| Appears in Collections: | Congresos, encuentros científicos y estancias de investigación |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| The first continental geomagnetic record of an elusive Porcupine_DUVAL_et al._2024.pdf | 37.31 kB | Adobe PDF |  View/Open |
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