Ship-based Trackline Geophysical Data (MGD77) acquired during the Robert D. Conrad expedition RC1203 (1968)

This data set was acquired with a ship-based Magnetometer, Gravimeter, and Echosounder during Robert D. Conrad expedition RC1203 conducted in 1968 (Chief Scientist: Dr. Thomas Aitken). These data files are of MGD77 format and include Gravity Field, Singlebeam Bathymetry, and Magnetic Field data that were processed after data collection.