@inbook {Urgeles2012, title = {{Distinguishing sediment bedforms from sediment deformation in prodeltas of the Mediterranean Sea.}}, booktitle = {Submarine Mass Movement and Their Consequences, Advances in Natural and Technological Hazards Research}, year = {2012}, pages = {233{\textendash}244}, publisher = {Springer Netherlands}, organization = {Springer Netherlands}, address = {Dordrecht}, abstract = {Most Mediterranean prodeltas show undulated sediments on the foresets of their Holocene wedges. These features have been described all along the Mediterranean and interpreted as either soft sediment deformation or, more recently, as sediment bedforms. We present a detailed analysis of these features using ultrahighresolution seismic and bathymetric data, as well as geotechnical information and hydrodynamic time series and hydrographic transects. We show that the characteristics of the sediment undulations (morphology and configuration of the reflections down section and between adjacent undulations) are incompatible with a genesis by sediment deformation. {\textcopyright} Springer Science+Business Media B.V. 2012.}, keywords = {Prodeltas, Sediment bedforms, slope failure, Undulated sediments}, isbn = {978-94-007-2161-6}, doi = {10.1007/978-94-007-2162-3}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84904091924\&partnerID=tZOtx3y1}, author = {Urgeles, Roger and Cattaneo, Antonio and Puig, Pere and Liquete, Camino and De Mol, Ben and Sultan, Nabil and Trincardi, Fabio}, editor = {Yamada, Yasuhiro and Kawamura, Kiichiro and Ikehara, Ken and Ogawa, Yujiro and Urgeles, Roger and Mosher, David and Chaytor, Jason and Strasser, Michael} } @article {Urgeles2011, title = {{A review of undulated sediment features on Mediterranean prodeltas: distinguishing sediment transport structures from sediment deformation}}, journal = {Marine Geophysical Research}, volume = {32}, number = {1-2}, year = {2011}, month = {apr}, pages = {49{\textendash}69}, abstract = {Most Mediterranean prodeltas show undulated sediment features on the foresets of their Holocene wedges. These features have been described all along the Mediterranean for the last 30 years and interpreted as either soft sediment deformation and incipient landsliding, and more recently, as sediment transport structures. We perform a review and detailed analysis of these undulated sediment features using ultrahigh-resolution seismic and bathymetric data as well as geotechnical information and hydrodynamic time series and hydrographic transects. In this study we show that the characteristics of the sediment undulations (configuration of the reflections down section and between adjacent undulations and overall morphologic characteristics) are incompatible with a genesis by sediment deformation alone and do not show evidence of sediment deformation in most cases. Various processes in the benthic boundary layer can be invoked to explain the variety of features observed in the numerous areas displaying sediment undulations. {\textcopyright} 2011 Springer Science+Business Media B.V.}, keywords = {Hyperpycnal flows, Internal waves, Prodeltas, Sediment waves, slope failure, Undulated sediments}, issn = {0025-3235}, doi = {10.1007/s11001-011-9125-1}, url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-79961209935\&partnerID=tZOtx3y1}, author = {Urgeles, Roger and Cattaneo, Antonio and Puig, Pere and Liquete, Camino and De Mol, Ben and Amblas, David and Sultan, Nabil and Trincardi, Fabio} }