@article{10272/7997, year = {2009}, url = {http://hdl.handle.net/10272/7997}, abstract = {The Playa de Muriola sea-cliff exposes three different sections of carbonate turbidite layers from the Early Turonian of the deep Basque Arc domain. High-resolution analysis (% CaCO3) of the turbidites (calcarenites and marls) points out: a) a major CaCO3 content in calcarenites than in marls; and b) a decrease tendency in carbonate content from the bottom towards the top of the calcarenite bed. We confirm an intense softsediment deformation (simple-double wedges, deformation bands, shear vein systems, etc.). Also, the presence of a small anoxic event, red-marls corresponding to the Cretaceous oceanic red beds (CORB's) and an unusual barite (BaSO4) nodules are discussed}, title = {Turbiditas carbonatadas en la Playa de Muriola (Barrika, Arco Vasco): edad, deformación, contenidos de CaCO3 y presencia de barita diagenética}, title = {Carbonate turbidites in the Muriola beach (Barrika, Basque Arc): age, soft-sediment deformation, contents of CaCO3 and diagenetic barite occurrence}, author = {Alonso de Linaje, Virginia and Fernández Lerín, Bárbara and Apodaca, Jon and Biain, Ander and Jaca, Esther and Hernández Martín, Sergio and Elorza, Javier}, }