Raw ship-based Multibeam Sonar Data acquired during R/V Maurice Ewing expedition EW9305 (1993)

This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9305 conducted in 1993 (Chief Scientist: Dr. Kim Kastens). These data files are of MBSystem Compatible format and include Acoustic Backscatter and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): Mapping a Cross-Section through Oceanic Lithosphere Exposed by Vertical Tectonics at the Vema Fracture Zone, and funding was provided by NSF grant(s): OCE93-07017 and OCE94-02347.