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Mounds and Sediment Drift in the Porcupine Basin, West of Ireland

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European Margin Sediment Dynamics

Abstract

The Rockall and Porcupine Basins, west of Ireland (Fig. 1), feature probably some of the world’s most spectacular carbonate mound provinces (Croker and 0’Loughlin 1998). In addition to the cluster of large surface mounds in the Porcupine Basin described by (1994) and consequently referred to as “Hovland” mounds, two additional provinces have been unveiled in this basin by 1997 cruises of the RV Belgica and Professor Logachev (Henriet et al 1998; Ivanov et al. 1998): a large crescent of buried mounds — the “Magellan mounds” — north of the Hovland province, and an elongated cluster of partly buried mounds on the eastern slope of the Porcupine Basin: the “Belgicamounds” (Fig. 1).

Location of the mound provinces in the Porcupine Basin (shaded areas)

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References

  • Croker PF, O’Loughlin O (1998) A catalogue of Irish offshore carbonate mud mounds. In: De Mol B (ed) Geosphere-biosphere coupling: carbonate mud mounds and cold water reefs. Intergovernmental Oceanographic Commission, Workshop Report No. 143, pp 11

    Google Scholar 

  • De Mol B, Van Rensbergen P, Henriet JP (2000) Genetic hypothesis for large coral banks in Porcupine Seabight. In: IAS 20th Regional Meeting (Dublin, 13–15 September), 89, Department of Geology, Trinity College Dublin

    Google Scholar 

  • Henriet JP, De Mol B, Pillen S, Vanneste M, Van Rooij D, Versteeg W, Croker PF, Shannon PM, Unnithan V, Bouriak S, Chachkine P, Porcupine-Belgica 97 Shipboard party (1998) Gas hydrate crystals may help build reefs, Nature 391: 648–649

    Article  Google Scholar 

  • Henriet JP, De Mol B, Vanneste M, Huvenne V, Van Rooij D (2001) Carbonate mounds and slope failures in the Porcupine Basin: a development model involving past fluid venting. The Petroleum Exploration of Ireland’ s Offshore Basins. Geological Society of London Special Publication (in press)

    Google Scholar 

  • Hovland M, Croker PF, Martin M (1994) Fault-associated seabed mounds (carbonate knolls?) off western Ireland and north-west Australia. Marine and Petroleum Geology 11(2): 232–246

    Article  Google Scholar 

  • Huvenne VAI, Henriet JP (2000) Buried mound structures (coral banks) in the Magellan province, Porcupine Seabight: a study from 3D seismics. In: IAS 20th Regional Meeting (Dublin, 13–15 September), 104. Department of Geology, Trinity College Dublin

    Google Scholar 

  • Ivanov M, Kenyon NH, Henriet JP, Swennen R, Limonov A, TTR7 shipboard party (1998) Carbonate mud mounds and cold water corals in the Porcupine Seabight and Rockall Bank: are they methane related? In: De Mol B (ed) (1998) Geosphere-biosphere coupling: carbonate mud mounds and cold water reefs. Intergovernmental Oceanographic Commission, Workshop Report No. 143, pp 22–23

    Google Scholar 

  • Van Rooij D, Lekens W, Henriet JP (2000) Evidence of current-controlled deposits in the Eastern Porcupine Seabight. In: IAS 20th Regional Meeting (Dublin, 13–15 September), 61. Department of Geology, Trinity College Dublin

    Google Scholar 

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Henriet, J.P., van Rooij, D., Huvenne, V., de Mol, B., Guidard, S. (2003). Mounds and Sediment Drift in the Porcupine Basin, West of Ireland. In: Mienert, J., Weaver, P. (eds) European Margin Sediment Dynamics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-55846-7_35

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  • DOI: https://doi.org/10.1007/978-3-642-55846-7_35

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-62689-0

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