3D seismic imaging of aggradational channels related to geostrophic currents through the Pliocene North Sea basin

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedings

Abstract

Multiple channel features abounding a Pliocene sedimentary prism in the central North Sea has been mapped using 3D seismic data (PGS North Sea Mega-merge). Formation of the channels is related to the combined action of focussed fluid expulsion from fracture zones and lateral dispersal of sediments by bottom currents. The results suggests that the North Sea during the Pliocene and early Pleistocene formed an intermediate-water seaway accommodating meridional ocean currents
Original languageEnglish
Title of host publicationDeep-water circulation: Processes & products. International Congress. Baiona, Pontevedra, Spain. 16, 17 & 18 June 2010
EditorsF. Javier Hernández-Molina, Dorrik A.V. Stow, Estefanía Llave, Michele Rebesco, Gemma Ercilla, David Van Rooij, Anxo Mena, Juan T. Vázquez, Antje Voelker
PublisherSociedad Geologica de Espana
Pages89-90
Number of pages2
Publication statusPublished - 2010
EventDeep-water circulation: Processes & products. International Congress - Baiona, Spain
Duration: 16 Jun 201018 Jun 2010

Publication series

SeriesGeo-Temas
Volume11

Conference

ConferenceDeep-water circulation: Processes & products. International Congress
Country/TerritorySpain
CityBaiona
Period16/06/1018/06/10

Programme Area

  • Programme Area 3: Energy Resources
  • Programme Area 5: Nature and Climate

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