Ship-based Trackline Geophysical Data (MGD77) acquired during the Vema expedition V2114 (1965)

This data set was acquired with a ship-based Echosounder Sonar, Magnetometer, and Gravimeter during Vema expedition V2114 conducted in 1965 (Chief Scientist: Dr. John Ewing). These data files are of MGD77 format and include Singlebeam Bathymetry, Magnetic Field, and Gravity Field data and were processed after data collection.