Campaña: MARLBORO

<p>The MARLBORO cruise project aimed to study Post-Messinian tectonic evolution in the South Alboran basin (Morocco). The presence of sediment formations, especially contourites (sediments deposited or reworked by marine bottom currents) and instabilities, deposited since the end of the Messinian (approx. 5.33 Ma), provide us with top rate sedimentary markers to recreate the tectonic evolution well. Moreover, the region is affected by strong quakes and by slope instabilities which cause concern. Although active accidents have been identified and recently mapped on the Andalusia margin, no such detailed studies have been conducted yet on the Moroccan margin. The Xauen/Tofino and Alboran ridges off Morocco, in the south of the Alboran Sea, were chosen for the study zone since they show both past and current signs of strong tectonic deformation, underwater landslides and activity of bottom currents whose contourite type deposits can provide an excellent stratigraphic marker. The cruise's objective was the imaging of post-Messinian structures using medium resolution reflection seismics. The cruise (7 days in the zone) made it possible to acquire about 1,100 km of reflection seismic surveys along the 15 profiles perpendicular to the ridges, and 3 profiles parallel to the ridges, in order to monitor the lateral and longitudinal evolution of contourites and of Mass Transport Deposits (MTDs), as well as the geometric relationships existing between these objects and active tectonic structures. The MARLBORO cruise is related to the French TerMex (Mediterranean margin) and Actions Marges (Améditer) programmes as well as to Spanish national Contouriber and SAGAS programmes and the international Topomed programme.</p>

. Campaña: MARLBORO. http://datos.ieo.es/geonetwork/srv/api/records/urn:SDN:CSR:LOCAL:SI29201107070

Simple

Título alternativo: Referencia IEO: FI352011480100

Fecha ( Creación ): 2011-07-16

Identificador: urn:SDN:CSR:LOCAL:11480100

Orígen

Institute of Earth Sciences of Paris Institute of Earth Sciences of Paris

France

N/A

Estado: Terminado

Punto de Contacto

Institute of Earth Sciences of Paris - D'ACREMONT Elia

France

+33 (0) 144275273

+33 (0) 144274950

GEMET - INSPIRE themes, version 1.0 ( Tema )

Oceanographic geographical features

SeaDataNet Ports Gazetteer ( departure_place )

Malaga

SeaDataNet Ports Gazetteer ( arrival_place )

Malaga

International Standards Organisation countries ( departure_country )

Spain

International Standards Organisation countries ( arrival_country )

Spain

ICES Platform Codes ( platform )

Cotes De La Manche

SeaVoX Platform Categories ( platform_class )

research vessel

SeaVoX salt and fresh water body gazetteer ( Lugar )

Alboran Sea

SeaDataNet device categories ( instrument )

multi-channel seismic reflection systems

European Directory for Marine Environmental Research Projects ( project )

TerMEx - Terra-mediterranean earth science experiment
Actions Marges - The French margins project

Limitación de uso: Not applicable

Restricciones de Acceso: Restricted

Otras limitaciones

Idioma del metadato: Spanish; Castilian

Codificación: utf8 UTF8

Categoría temática

Océanos

Fecha de inicio: 2011-07-07T00:00:00Z

Fecha de finalización: 2011-07-16T00:00:00Z

Identificador del Sistema de Referencia

World Geodetic System 84

Título alternativo: L10

Fecha ( Revisión ): 2011-03-03

Edición: 3

Identificador: https://www.seadatanet.org/urnurl/SDN:L10

Formato de la distribución

XML (1 )

Recurso en línea: Base de datos internacional con información de campañas desde 1873 hasta la actualidad. La presente campaña la podrás encontrar como MARLBORO.
SeaDataNet - CRS inventory

Recurso en línea: Descubre si hay datos de esta campaña disponibles, utilizando para ello la etiqueta MARLBORO en el buscador de datos de SeaDataNet.
SeaDataNet - CDI inventory

Jerarquía: Campaña/Survey Campañas

Conformidad del Resultado

Fecha ( Publicación ): 2010-12-08

Explicación: See the referenced specification

Aprobado: true

Conformidad del Resultado

Fecha ( Publicación ): 2010-12-08

Explicación: See the referenced specification

Aprobado: true

Declaración: El Centro de datos aplica controles de calidad estandarizados a todos los datos de los que es responsable. Contacta con el Centro de datos para más información.