Raw multibeam bathymetry and acoustic backscatter data collected at the Endeavour segment of the Juan de Fuca Ridge (investigators Doug Toomey, Brandon VanderBeek, Emilie Hooft, William Wilcock)

The data set was acquired with a ship-based Simrad EM122 multibeam sonar system. The files are in MBSystem format and were generated as part of a project called Testing models of magmatic and hydrothermal segmentation: A 3-D seismic tomography experiment at the Endeavour Ridge. Funding was provided with NSF awards OCE04-54700 and OCE04-54747.