Processed Multi-Channel Seismic Data from the Galicia S Detachment, Northern Atlantic Ocean, acquired during the R/V Marcus G. Langseth expedition MGL1307 (2013)

Sawyer, Dale S., Reston, Tim, Minshull, Timothy, Klaeschen, Dirk, Ranero, Cesar, Shillington, Donna and Morgan, Julia K. (2018) Processed Multi-Channel Seismic Data from the Galicia S Detachment, Northern Atlantic Ocean, acquired during the R/V Marcus G. Langseth expedition MGL1307 (2013). Interdisciplinary Earth Data Alliance (IEDA) doi:10.1594/IEDA/500151 [Dataset]

Abstract

A cooperative project between the U.S., U.K., Germany, Spain, and Portugal, this 2013 two-ship seismic experiment surveyed the Galicia Bank region off Iberia. F.S. Poseidon tended the OBS instruments while R/V Marcus G. Langseth fired the airguns. The goal was to collect data necessary to study the rifted continental to oceanic crust transition in the Deep Galicia Basin west of Spain. Workstation Loading Information (mgl1307.procInfo.pdf), rms velocity field (mgl1307.PSTM_Rms.segy) and eta parameter for VTI anisotropy (mgl1307.PSTM_Eta.segy) are available as a Related Documents. Funding was provided by the U.S. NSF (grants OCE10-31769, OCE10-30650, and OCE10-31769), the U.K. Natural Environmental Research Council (grants (NE/E016502/1 and NE/E015883/1), and the GEOMAR Helmholtz Centre for Ocean Research.

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Contributors

Creator: Timothy Minshull

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