Ship-based Trackline Geophysical Data (MGD77) acquired during the Maurice Ewing expedition EW9309 (1993)

This data set was acquired with a ship-based Bodenseewerk KSS-30 Gravimeter, Atlas Hydrosweep DS Multibeam Sonar system, and Varian Inc. V75 Magnetometer during Maurice Ewing expedition EW9309 conducted in 1993 (Chief Scientist: Dr. Jean-Guy Schilling). These data files are of MGD77 format and include Gravity Field, Magnetic Field, and Singlebeam Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Rock Dredging and Geochemistry of the Mid-Atlantic Ridge from 41 Degrees South to 51 Degrees South, and funding was provided by NSF grant(s): OCE90-11741.