@inbook{276,
  keywords = {Earth and Environmental Science},
  author = {David Mosher and Lorena Moscardelli and Christopher Baxter and Roger Urgeles and Craig Shipp and Jason Chaytor and Homa Lee and R. Wynn and P.J. Talling and D.G. Masson and C. Stevenson and BT Cronin and T. LeBas},
  editor = {David Mosher and Craig Shipp and Lorena Moscardelli and Jason Chaytor and Christopher Baxter and Homa Lee and Roger Urgeles},
  title = {Investigating the Timing, Processes and Deposits of One of the Worlds Largest Submarine Gravity Flows: The \textquoteleftBed 5 Event\textquoteright Off Northwest Africa},
  abstract = {An extensive dataset of shallow sediment cores is used here to describe one of the Worlds most voluminous and extensive submarine gravity flows. The Bed 5 event, dated at ~60 ka, originated on the upper slope offshore Atlantic Morocco, in the vicinity of Agadir Canyon. The volume of initial failure was ~130 km 3 of sediment, and the failure appeared to rapidly disintegrate into a highly mobile turbidity current. Widespread substrate erosion beneath the flow occurred up to 550 km from the interpreted source, and is estimated to have added a further 30 km 3 of sediment. The flow spread upon exiting Agadir Canyon, with deposition occurring across both the Agadir Basin and Seine Abyssal Plain. Evidence for flow transformations and linked turbidite-debrite development can be found in both basins, and there are also indications for sediment bypass and fluid mud behaviour. A portion of the flow subsequently spilled out of the western Agadir Basin, and passed through the Madeira Channels prior to deposition on the enclosed Madeira Abyssal Plain at 5,400 m water depth. The total run-out distance along the flow pathway is about 2,000 km, with only about half of the pathway confined to canyon or channel environments. Our results show that large-volume submarine landslides can rapidly disintegrate into far-traveling fluid turbidity currents, and that deposi-tional processes within such flows may be complex and spatially variable},
  year = {2010},
  volume = {28},
  pages = {463-474},
  publisher = {Springer Netherlands},
  address = {Dordrecht},
  isbn = {978-90-481-3071-9},
  url = {http://dx.doi.org/10.1007/978-90-481-3071-9_38},
}